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3 and 4 Step Equations
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100

-5 + -5

What is negative 10?

100

Simplify:

2(x + 1)

What is 2x + 2?

100

Solve for the variable:

5x = 35

What is x = 5?

100

Solve for the variable:

x + x + 1 = 7

What is x = 3?

100

This answer in simplest form

 1/2+1/4 

What is 

3/4?

200

10 + -20

What is Negative 10

200

Simplify

-3(3x -2)

What is -9x + 6?

200

Solve for the variable:

-4x + 3 = 43

What is x = -10

200

Solve for the variable:

2(2x + 2) = 12

What is x = 2?

200

This answer in simplest form 6/5 -: 1/5 

What is 6?

300

-24 - 4

What is negative 28?

300

Simplify

5y + 2x +8y - x - x

What is 13y?

300

Solve for the variable:

 x/3 + 10 = -3 

What is x = -39

300

Solve for the variable:

2(-3x + 1) = 32

What is x = -5?

300

This answer in simplest form

 2 1/2-1 3/4 

What is 

3/4?

400

-40 + 56

What is (positive) sixteen?

400

Simplify

3x +2(4x - 7)

What is 11x - 14?

400

Solve for the variable:

-x + 1 = 7

What is x = -6

400

Solve for the variable:


 (2(3x+ 6))/3 = 24 

What is x = 10?

400

This answer as a mixed number; in simplest form:

 4/9 -: 1/6 

What is 

2 2/3?

500

-4 - (-6)

What is (positive) two?

500

Simplify:

2 + 4x - 4(2x - 3)

What is  -4x + 8?

500

Solve for the variable:

 -1/3x + 2 = 11 

What is x = -27?

500
Solve for the variable:


-17(-3 - 2x) + 34 = -255

What is x = -10?
500

This answer in simplest form

 5 1/5 * 2 1/2 

What is 13?