Question

Help please ?
Solve 2x - 5 = 7

Answer 1

x = 6

Explanation:

2x - 5 = 7

Add 5 on both sides.

2x - 5 + 5 = 7 + 5

2x = 12

Divide both sides by 2.

2x/2 = 12/2

x = 6