Question

24.2(b+2)-5(2b-3)=3 con procedimiento

Answer 1

24 . 2 (b + 2) - 5 (2b - 3) = 3

48 (b + 2) - 5 (2b - 3) = 3

48b + 96 - 10b + 15 = 3

38b + 111 = 3

38b = 3 - 111

38b = - 108

b = - 108/38

b = - 54/19

Solución : 

b = - 54/19