Given the literal equation cubelateralarea=20
Solve this for r
Solve cubelateralarea = 20
solve in terms of r
Divide each side by cubelatealaea
| cubelateralarea | |
| cubelatealaea |
| = |
| 20 |
| cubelatealaea |
Cancel the cubelatealaea on the left side
| = |
| 20 |
| cubelatealaea |
Simplifying:
| r = | 20 |
| cubelatealaea |
Final Answer
r = 20/cubelatealaea
