Solve.
6-7x= 7x- 9x - 4
The value of x is _.

Solve.6-7x= 7x- 9x - 4The Value Of X Is _.

Answers

Answer 1

Answer:

x = 2

Step-by-step explanation:

Step 1: Write equation

6 - 7x = 7x - 9x - 4

Step 2: Solve for x

Combine like terms: 6 - 7x = -2x - 4Add 7x to both sides: 6 = 5x - 4Add 4 to both sides: 10 = 5xDivide both sides by 5: 2 = xRewrite x = 2

Step 3: Check

Plug in x to verify it's a solution.

6 - 7(2) = 7(2) - 9(2) - 4

6 - 14 = 14 - 18 - 4

-8 = -4 - 4

-8 = -8

Answer 2
Isolate the variable by dividing each side by factors that don't contain the variable.
x
=
2

Related Questions

What is the slope-intercept equation of the line below.

Answers

Answer:

D

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

Answer:

The answer is d. Hope it helps

Selena made pancakes for an all day breakfast fundraiser event she made 132 pancakes in 4 hours Selena used 44 cups of pancake batter to make 132 pancakes if Selena continues to make the same number of pancakes per cup of batter how many cups of batter will Selena use to make an additional 264 pancakes

Answers

Answer:

88 cups of batter

Step-by-step explanation:

We are told from the the question: Selena used:

132 pancakes was made from = 44 cups of pancake batter

how many cups of batter will Selena use to make an additional 264 pancakes?

132 pancakes = 44 cups of pancake batter

264 pancakes = ??

Cross Multiply

= 264 × 44/132

= 11616 / 132

= 88 cups of pancake batter.

Therefore, selena would be needing 8( cups of pancake butter to make an additional 264 pancakes.

Answer:

88

Step-by-step explanation:

Ariel bought a cake and cut it into sections of 1 3to serve 3 people. She now wants to create smaller pieces so that she can serve each person 3 pieces. Create a fraction equal to 1 3that would give everyone the same amount of cake but in 3 pieces.

Answers

Answer:

Fraction = ⅓

Step-by-step explanation:

Given.

Sections = 3

Required

What fraction divides the fraction into 3 equal part

Given that there's only one cake and it's for 3 people .

The fraction for each individual is calculated as follows:.

Fraction = ⅓ * 1 cake

Fraction ,= ⅓ of the cake

Hence:

Each individual will get ⅓ of the cake

-3x + 8 + 15 if x = -2

Answers

Answer:

29

Step-by-step explanation:

-3x+8+15 .substitute

-3(-2)+8+15 combine like terms

6+23 add

29

For questions 5-7 in the diagram below, AB is parallel to CD. Use the diagram to find the unknown angles

Answers

x = 180-40= 140

y = 40

z= 40

Answer:

Z=40°

Y=40° I think

(a2– 6a – 8) + (7a² + a +3)

Answers

Answer:

8a² - 5a - 5

Step-by-step explanation:

Step 1: Define

(a² - 6a - 8) + (7a² + a + 3)

Step 2: Combine like terms

8a² - 5a - 5

The table shows the proportional relationship of the colors in Molly’s garden.

A 2-column table with 4 rows. Column 1 is labeled White (x) with entries 12, 24, 36, 48. Column 2 is labeled Pink (y) with entries 18, 36, 54, 72.

Complete the next ordered pair so Molly knows how many white flowers she needs for 5 rows.

Ordered pairs: (36, 54), (48, 72), (
, 90)

Answers

Answer:

The correct answer is 60

Step-by-step explanation:

on edge :)

Answer:

Guy above is correct

Step-by-step explanation:

Help!! plz!!
Write an equation that is parallel to 3x−2y=14 and passes through the point (-6, -11) in slope-intercept form.

Answers

Answer:

y = 3/2x - 2

Step-by-step explanation:

Given line3x - 2y = 14To findParallel line passing through the point (-6, -11)Solution

Let's put the given line into slope-intercept form

3x - 2y = 142y = 3x - 14y = 3/2x - 7

Parallel line has same slope, the equation of the parallel line is

y = 3/2x + b

Finding y-intercept using the point (-6, -11)

-11 = 3/2*(-6) + b-11= -9 + bb = -2

So the line is

y = 3/2x - 2

3*-6-2*-11=14

-18+22=14

22=14+18

10

uwu

Can someone help me?

Answers

Answer:

C. -36 3/10

Step-by-step explanation:

4 2/5 = 22/5

22/5 = 4.4

4.4(-8.25)

-36.3 = -36 3/10

Have a great day :3

Aiden found the mass of a rock to be 200 grams/ cubic centimeter. He then found the volume of the rock to be 20 cubic centimeters. What is the density of the rock?

Answers

Step-by-step explanation:

Density (g/cm cubed) = Mass (g) / Volume (cm cubed)

So:

Density = 200g / 20cm cubed

Density = 10g/cm cubed

What are these numbers from least to greatest? 5.78, -5.9, 58%, -23/4

Answers

Answer:

-5.9, -23/4, 58%, 5.78

Answer:

-5.9, 23/4, 58%, 5.78

Step-by-step explanation:

The first number should be lesser than the second number. If the numbers are arranged from the greatest to the least.

im so stoopid i need help right now please

Answers

Answer:

QPR=31°

Step-by-step explanation:

if the whole thing is 47 degrees

47=3x-38+7x-95

I           I        I

total  RPS   QPR

now you solve this equasion

x=18

if x=18 and you are trying to find QPR

QPR=7x-95

QPR=7(18)-95

QPR=31

in the group of hundred students68 likes football 60 likes volleyball how many likes only football

Answers

Answer:

18 students.

Step-by-step explanation:

Total amount is 100

Take 68 and add to 60 to get 128.

Subtract from both numbers until you get to 50.

68 needs 18 subtracted to get to 50.

60 needs 10 to get to 50.

18 plus 10 is 28, which is the excess.

Here, 18 people like only football.

Answer:

i think 40

if 68 =likes foot ball

&60=likes volley ball

here there are available the students that likes both because 68+60=128 but the students are 100 so the students that likes both are 128-100=28

threfore the students that like only football are 40

cause the 68 likes football & the28 likes only football

so to know how many students likek foot ball evaluate like this (68-28=40)

i hope helps you

What are prime factors of 100

Answers

2x2x5x5 or 2^2*5^5 hope this helps!

10 points for the answer
Convert 812 centimeters to meters.

m

Answers

Answer:

812 to 8.12

Step-by-step explanation:

Simplify the expression.
−23(12c−9)+14c =

Answers

Answer is -262c + 207

1. -23(12c) -23 * -9 + 14c ( Apply the distributive property)
2. -276c -23 * -9 + 14c ( Multiply 12 by -23)
3. -276c + 207 + 14c
4. Add) -276c and 14c
-262c +207

The simplification of the expression would be equal to -262c +207.

An equation is defined as an expression which shows the relationship between two or more numbers, variables, and a mathematical equation is a statement with two equal sides and an equal sign in between.

We are given the expression  as;

−23(12c−9)+14c =

Now ;

-23(12c) -23 * -9 + 14c

Now Apply the distributive property;

2. -276c -23 * -9 + 14c

Then Multiply 12 by -23

-276c + 207 + 14c

Add -276c and 14c

-262c +207

The answer is -262c +207

Learn more about equations here;

brainly.com/question/25180086

#SPJ6

15 points please help!
Will mark brainliest

Answers

Answer:

C

D

E

Step-by-step explanation:

y+9 – x; use x = 1, and y = 3

Answers

Answer:

11

Step-by-step explanation:

3+9-1

12-1

11

whAt is the equation of the linr with a slope of 6 and y -intercept of -2

Answers

slope: 6
y int: -2


y=6x-2

Point N is on line segment MO. Given MN = 16 and NO = 2, determine the
length MO.
Answer: MO =
Submit Answer
attempt 2 out of 2

Answers

Answer:

Step-by-step explanation:

MO = MN + NO

      = 16 + 2

     = 18

What’s 3+1 1/7 divided by 13/10?

Answers

Answer:

The answer is 8.769

...

Answer:

[tex]\frac{114}{13}[/tex] or 8 [tex]\frac{10}{13}[/tex]

Step-by-step explanation:

1) Convert the mixed numbers to improper fractions

3+ [tex]\frac{15}{2}[/tex] ÷ [tex]\frac{13}{10}[/tex]

2) To divide by a fraction, multiply by the reciprocal of that fraction

3+[tex]\frac{15}{2}[/tex] × [tex]\frac{10}{3}[/tex]

3) Reduce the numbers with the greatest common factor 2

3 + 15 ×[tex]\frac{5}{13}[/tex]

4) Calculate the product

3 + [tex]\frac{75}{13}[/tex]

5) Calculate the sum

[tex]\frac{114}{13}[/tex] = 8 [tex]\frac{10}{13}[/tex]

40 calls in 20 hours=__calls in 10 hours

I have my answer my mom said its right my dad said its wrong what do u smart people think

Answers

Answer:  20 calls

Explanation: This is because since 40 is half of 20, you would need to divide by 2 to get 10. If you convert the division to multiplication, 10 * 2 = 20. So, the answer would be 20 calls.

For the equation y = 5x + 4 , determine the value of y wher x = 3

Answers

Answer

y=19

Explnation

y=5x+4 your going want to plug in 3 to the x spot

y=5*3+4 The using your order of operations solve (remember PEMDAS)

y=15+4

y=19  

CAN I GET BRANLIEST ANSWER PLEASE

The answer is 19
The work is 5(3)+4=19

HELP PLEASE!





Please explain Slovin's formula​

Answers

Answer:

I need more information, meaning his formula.

Step-by-step explanation:

Answer:

who is slovin?????

Step-by-step explanation:

A photo frame in the shape of a quadrilateral has one diagonal longer than the other. Is it a Rectangle? Why
or why not?
Find the value of ‘x’ from the given

Answers

Answer:

80°

Step-by-step explanation:

A rectangle has same opposite sides and 4 right angles as property of a rectangle.

The photo frame has different diagonal lengths

It makes opposite sides different, therefore it is not a rectangle

Given angles (x - 20) and (x + 40) are consecutive interior angles which add up to 180°

x - 20° + x + 40° = 180°2x + 20° = 180°2x = 160°x = 80°

Idk what to write. Just come look if you have a heart and pity for me

Answers

Answer:

the answer is 4 It's hard to explain in though

Determine the midpoint of the line segment whose endpoints are (12, 8) and (−8, −6).
Write your answer as an ordered pair.

Answers

Answer:

(2, 1)

Step-by-step explanation:

Given points

(12, 8) and (−8, −6)

Midpoint is

((12 - 8)/2, (8 - 6)/2) =(4/2, 2/2) =(2, 1)

what is the rate of change for this imagine what

Answers

Answer:

1 or 1/1

Step-by-step explanation:

Hope this helps:)

Find the magnitude of 6+2i.

Answers

Do you have the answer yet

The number of copies made each week by teachers at Langley High School follows a bell-shaped distribution with a mean of 550 copies and standard deviation of 185 copies. Mr Thomas Made 782 copies last week. His z-score is at 1.25. Which of the following statements is best interpret his value

Answers

Answer:

it should be 300

Step-by-step explanation:

Answer:

The number of copies Mr. Thomas made is 1.25 standard deviations more than the mean number of copies of teachers at Lamley High School.

Step-by-step explanation:

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