Question

8-2x=5 Please help in the next ten minutes

Answer 1

$8-2x=5\\ -2x=-3\\ x=\dfrac{3}{2}$

Answer 2

8 - 2x = 5
- 2x = 5 - 8
- 2x = - 3  .(-1)
2x = 3
x = 3  = 1.5
      2