IM8 2 step equations & equationsw/distributive prop.

4(x + 2) = 40

• x = 8

• x = -8

• x = 12

• x = -12

Tags

CCSS.7.EE.B.4A

3x - 9 = 33

• x= 8

• x = -14

• x = 2

• x = 14

4x -7 = -35

• x = 8

• x = 7

• x = 10

• x = -7

-5x -8 = 32

• x= -5

• x = 8

• x = 5

• x = -8

In the expression, 24y + 16 - z + 8x, the coefficients are...

• 24, -1, and 8

• 24 and 8

• 24, 1 and 8

• 16

4m -16 = 24

• m = -10

• m = -2

• m = 10

• m = 2

2(x + 6) = 20

• x = 4

• x = -4

• x = 16

• x = 2

3(2x - 7) = 39

• x = 7

• x = 8

• x = 10

• x = 3

What is the coefficient of " x "

• 0

• 1

• there is none

• x

the inverse means ....

• to do the same

• to undo

• to do the opposite

• to always multiply