Answer
x=1
↓Steps Explained:↓
Solve for x
7x + 3x = 10
Group the x terms on the left:
(7 + 3)x = 10x
Form modified equation
10x = + 10
Divide each side by 7
| 7x | |
| 7 |
| = |
| 3 |
| 7 |
Divide each side of the equation by 10
| 10x | |
| 10 |
| = |
| 10 |
| 10 |
x = 1
Final Answer
x=1Related Calculators: Literal Equations | Simultaneous Equations | 4 unknowns using Cramers Rule