Solving Multi-Step Equations

46m + 11 - 33m = -28

• m = -3

• m = -1

• m = 3

• m = 1

-3 + 5(x + 4) = 47

• x = 6

• x = -6

• x = -1

• x = 1

5a - 4(3a + 7) = -21

• a = -1

• a = 1

• a = -2

• a = 1

3/4(x - 5) = 12

• x = 21

• x = -21

• x = -7

• x = 7

3/5(5m + 15) = -12

• m = -7

• m = 7

• n = 2

• n = -2

5n - 3 = 3n + 1

• n = 2

• n = -2

• n = 3

• n = -3

w + 8 = w - 3

• no solution

• w = 5

• w = -5

• infinite solutions

9n - 7 = 5n + 5

• n = 3

• n = -3

• no solution

• infinite solutions

4(w + 3) = w - 15

• w = -9

• w = 9

• w = 8

• w = -8

1/3(6x + 3) = 2x - 5

• no solution

• infinite solutions

• x = 8

• x = -8