Solving One Variable Equations with Variables on Both Sides

Solve: 45m - 38 = 5m - 158

• m = -3

• m = 3

• m = 30

• m = 2.4

Solve: 15y + 5y - 6 = 17y

• y = 2

• y = -2

• y = 9

• y = -31

Solve: 46 - 8p = 19 + p

• p = -3

• p = 7

• p = 3

• p = 9

Solve: 8b + 10 = 3b + 25

• b = -3

• b = 5

• b = 7

• b = 3

Solve: 25x = 90 - 5x

• x =4.5

• x = -4.5

• x = -3

• x = 3

Solve: 7h = 8h - 5 + 4h

• h = 5

• h = 0

• h = -1

• h = 1

Solve: 5(3n + 10) = 40n

• n = 2

• n = -2

• n = 5

• n = -5

Tags

CCSS.8.EE.C.7B

Solve: 4(w + 3) = 2(5w + 6)

• w = 6

• w = 0

• w = 0.5

• w = 1

10x + 9 = 4x - 9

• 0

• 3

• -3

• -18

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

• y = -4

• y = 9

• y = 4

• y = 36/19