Question

4 . (X-9)-2X+3=62:2 ecuación

Answer 1

4 ( x - 9 ) - 2x + 3 = 62 ÷ 2
4x - 36 - 2x + 3 = 62 ÷ 2 ---> 31
2x - 33 = 31
2x = 31 + 33
2x = 64
x = 64/2
x = 32