Solve Equations

Front

First step in solving the equation:
5x + 7 = 12

Back

Subtract 7

Front

Solve for x:
8x - 10 = -34

Back

-3

Front

3(x - 2) = 18

Back

8

Front

Find the error in the problem:
19 - 2k = 3k - 1
     +3k   +3k
19 + 1k = -1
-19           -19
k = -20

Back

Instead of adding 3k they should subtract 3k

Front

Steps to solve 5b - 6 = 24:

Back

Add 6 to both sides and divide both sides by 5

Front

Solve: n - (-2) = -14

Back

-16

Front

7x = 3x + 24

Back

6

Front

2x = x + 3

Back

3

Front

5 - 2t = 3t

Back

1

Front

17 = x + 3

Back

x = 14