Equation With Variable

-49 - x = -8x + 70

• 15

• 17

• 14

• 19

-10x - 135 = 117 + 2x

• 25

• -18

• -21

• 22

7x - 11 = 5x + 25

• 18

• 17

• 16

• 15

-x - 163 = 12x + 84

• 17

• 18

• 19

• 20

Solve:
5y+34 = -2(-7y+1)

• y = -4

• y = 9

• y = 4

• y = 36/19

-99 - 2x = 48 + 5x

• -21

• 22

• -22

• 21

Is 7 a solution to the equation?

3x+8-x = 5x-4

• yes

• maybe

• no

Tags

CCSS.6.EE.B.5

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

7(p + 9) = -21

• 6

• 1

• -7

• -11

Tags

CCSS.7.EE.B.4A