Solving Multi-Step Equations

• r = 36

• r = -3

• r = 1/3

• r = -972

• a = -570

• a = -49

• a = 2

• a = -11

which is the coefficient

6x + 12 = 36

• 6

• 6x

• 12

• 36

Solve.
(2x - 3) / 4  = 9

• x = 24
• x = 12
• x = 17.5
• x = 19.5

Solve:
7x - 3x - 8 = 24

• 8
• -8
• 3.2
• 4

12+5w-4w=15

• w=1
• w=3
• w=5
• w=4

3y+6+4y-7=-8

• y=-1
• y=-8
• y=1
• y=7

-10(2m + 1) = - 50

• m = -7

• m = 20

• m = 5

• m = 2

Solve for x:

7(2x - 4) = 42

• x = 5

• x = 8

• x = 2

• x = 9