Equations With Variables on Both Sides

2x = x + 3

• 6

• 3

• 2

• x

30 + 6t = 11t

• 3

• 5

• 6

• 30

6z = 49 - z

• 49

• -7

• 6

• 7

The goal of solving a one, two, or multi-step equations is to:

• Find the value of the variable

• Find the constant

• Be confused

• Find the coefficient

Tags

CCSS.7.EE.B.4A

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

-10x - 135 = 117 + 2x

• 25

• -18

• -21

• 22

-49 - x = -8x + 70

• 15

• 17

• 14

• 19

-7x - 36 = 20 -3x

• -12

• -14

• 15

• 8

5x - 14 = 8x + 4

• x = 6

• x = -6

• x = -18/13

• x = 10/3

7x - 4 = 3 + 8x

• x = 7

• x = -7

• x = 2/7

• x = 11