Question

How many solutions will the following equation have? 2x - 7 = -3x + 5

Answer 1

Answer:

one solution lets see

$2x - 7 = 3x + 5 \\ - x = 12 \\ x = - 12$

If you just want to check then substitute the value

$2x - 7 = 3x + 5 \\ 2 \times ( - 12) - 7 = 3 \times ( - 12) + 5 \\ - 24 - 7 = - 36 + 5 \\ - 31 = - 31$

Hope it helps