Answer
Success!
j=10
↓Steps Explained:↓
Solve for j
4j = 40
Divide each side by 4
| 4j | |
| 4 |
| = |
| 40 |
| 4 |
Divide each side of the equation by 4
| 4j | |
| 4 |
| = |
| 40 |
| 4 |
j = 10
Final Answer
j=10Related Calculators: Literal Equations | Simultaneous Equations | 4 unknowns using Cramers Rule