Solve for X on Both Sides

Solve:
3x + 15 = 3(x + 5)

• No Solution

• x = 15

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

Solve the equation for x.
-8x - 8 + 3x - 6 = -3x + 2

• x = -8

• x = 8

• x = 2

• x = -2

2(x + 6) + 3 = 9 + 5x

• 16

• 2

• -8

• -10

Solve for the variable.

-3x-9 = 2x+6

• -3

• 3

• -5

• 5

Solve for the variable.

10x + 9 = 4x - 9

• x = 18

• x = 3

• x = -3

• x = -18

Solve for the variable.

-x -11= 2x+4

• -5

• 10

• -15

• 15

Solve for the variable. 8x - 8 = -4x + 16

• x = 8

• x = 16

• x = 24

• x = 2

is 7 the solution to the equation?

3x+8-x=5x-4

• yes

• no

• maybe

Tags

CCSS.6.EE.B.5

Solve the equation:
3(x - 1) = 2x + 9

• x = 12

• no solution

• x = 10

• x = 6

-7x - 36 = 20 -3x

• -12

• -14

• 15

• 8