Saved Bookmarks
| 1. |
Solve:10x – 5 – 7x = 5x + 15 – 8 |
|
Answer» We have, 10x – 5 – 7x = 5x + 15 – 8 3x – 5 = 5x + 7 Transposing – 5 to RHS it becomes 5 and 5x to LHS it becomes -5x. 3x – 5x = 7 + 5 – 2x = 12 x = -12/2 x = – 6 |
|