Solving Equations

Solve:

3x + 7 = -8

• 5

• -5

• -12

• -18

• ???

Solve:

-4x = 24

• 20

• -20

• 6

• -6

• ???

Solve:

7x - 3x - 8 = 24

• 8

• -8

• 3.2

• 4

• ???

Solve:

-8 + 5x - 2 = 20

• 6

• -6

• 2

• -2

• ???

Solve:

3(x - 2) = 18

• 6.7

• 4

• 8

• -4

• ???

Solve:

6(5x - 3) + 2 = 14

• 2

• .5

• -1

• 1

• ???

Solve:

7x + 19 = -2x + 55

• 4

• 14.8

• 8.2

• -4

• ???

Solve:

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

• 1.2

• 6

• -6

• 7.5

• ???

Solve:

32 - 7x = -6(x + 3)

• 50

• 3

• -3

• -50

• ???

Solve:

2(a + 4) = 2a - 8 + 4a

• 3

• -3

• -4

• 4

• ???