Answer
h=4
Steps Explained:
Solve for h
9h + 15 = 51
Divide each side by 9
| 9h | |
| 9 |
| = |
| 15 |
| 9 |
Group constants
Group our constants 15 and 51.
subtract 15 from both sides
9h + 15 - 15 = 51 - 15
Cancel 15 on the left side:
9h = 36
Divide each side of the equation by 9
| 9h | |
| 9 |
| = |
| 36 |
| 9 |
h = 4
Final Answer
h=4Related Calculators: Literal Equations | Simultaneous Equations | 4 unknowns using Cramers Rule