Solving Equations Review

3x+8=2x-17

• x = 25

• x = -25

• x = 33

• No solution

4x+6-2x=3(x+3)

• x = -3

• x = 13

• x = 21

• No solution

5x +3(2-3x) = 2(x-8)

• x = 11

• x = 3

• x = 11/3

• No solution

3(2x +4) = 6x +10

• x = 14

• x = 21

• x = 14/21

• No solution

Tags

CCSS.8.EE.C.7B

 $\frac{4\left(x+3\right)}{5}=8$  

• x = 75

• x = 40

• x = 7

• No solution

Tags

CCSS.7.EE.B.4A

-3 – (2 +5x) = (-5 -5x)2

• x = -1

• x = 13

• x = 4

• No solution

 $\frac{1}{4}(8x-16)=\frac{3}{5}(15x+20)$  

• -16/7

• -7/16

• -2.5

• No solution

Tags

CCSS.8.EE.C.7B

 $\frac{3}{5}x-4=\frac{2}{3}x+1$  

• x = -21

• x = -75

• x = -1/2

• No solution

4(x-3) – (2x+ 6) = 4(x-3) +2x -4

• x = 2/3

• x = -2

• x = -1/2

• No solution

Tags

CCSS.8.EE.C.7A

                     $\frac{-2(x-3)}{5}+12=20$  

• x = -17

• x = 27

• x = -2/5

• No solution

Tags

CCSS.7.EE.B.4A