Equations With One Variable on Both Sides

-49 - x = -8x + 70

• 15

• 17

• 14

• 19

-7x - 36 = 20 -3x

• -12

• -14

• 15

• 8

12k + 15 = 35 +2k

• k = 2

• k = 4

• k = -2

• k = -4

6x + 5 = 10 + 5x

• x = -5

• x = 6

• x = 4

• x = 5

Solve for x:
5x - 14 = 8x + 4

• x = 6

• x = -6

• x = -18/13

• x = 10/3

8w - 8 = - 4x + 16

• 8

• 16

• 24

• 2

2x = x + 3

• 6

• 3

• 2

• x

Tags

CCSS.8.EE.C.7B

6z = 49 - z

• 49

• -7

• 6

• 7

Which statement best describes the first step to the equation?

• Add 3 to both sides

• Add 11 to both sides

• Get the variables on one side

• Add 2 to both sides

Tags

CCSS.6.EE.B.7

14p - 8 = 22 + 20p

• -5

• 5

• 30