One Step and Two Step Equations

Which equation has x=9 as a solution

• 4 + x = 12

• 5x = 45

• 2x = 20

• x + 7 = 26

x + 12 = -20

• x = 32

• x = -32

• x = 8

• x = -8

-4x = 24

• x = 6

• x = -6

• x = 20

• x = 28

Translate the sentence into an equation:

The product of a number and two-thirds is 24.

• 2/3 + x = 24

• 2/3 x = 24

• 3/2 x = 24

• x + 2/3 = 24

Translate the statement into an equation:
6 less than twice a number is 4

• 2n - 6 = 4

• 6 - 2n = 4

Two more than 4 times a number is -18.

• 4x + 2 = -18

• 2x + 4 = -18

• 18 = 4x + 2

3x + 7 = -8

• x = -5

• x = 5

• x = -12

• x = -18

Solve for x:

8x - 10 = -34

• x = 4

• x = 3

• x = -3

• x = -24

^a⁄₃ + 7 = 13

• a= 2

• a= 6

• a= 18

• a= 20

²/₃ x - 4 = -10

• 21

• -4

• 9

• -9