Two Step Equations

Just type the digits of the solution:

−9x − 13 = −103

Just type the digits of the solution:

7(9 + k) = 84

Solve:
10x + 9 = 4x - 9

• 0

• 3

• -3

• -18

Solve:
8w - 8 = -4w + 16

• 8

• 16

• 24

• 2

Which answer is the solution to the following equation?

30a-24=5a+26

• a=1

• a=1.3

• a=2

• None of these

• F

• G

• H

• J

What is the first step in solving the following equation?
3x - 5 = 20

• multiply both sides by 5

• add 5 to both sides

• divide both sides by 5

• subtract both sides by 5

6 = a/4 + 2

• 16

• 15

• 14

Solve:
7w + 5 = 3w - 15

• 5

• -2

• 2

• -5

Solve for a:

9+2a = -3-4a

• a=5

• a= -1

• a= -2

• a=2