Solve the following equation
100h-2400=642
Solve for h
100h - 2400 = 642
Divide each side by 100
| 100h | |
| 100 |
| = |
| -2400 |
| 100 |
Group constants
Group our constants -2400 and 642.
add 2400 to both sides
100h - 2400 + 2400 = 642 + 2400
Cancel 2400 on the left side:
100h = 3042
Divide each side of the equation by 100
| 100h | |
| 100 |
| = |
| 3042 |
| 100 |
h = 30.42
Final Answer
h = 30.42
