Question

Cálculos: d)y+8=5
e) b/5= -4
f) 2x= -3

Answer 1

y + 8 = 5   y = 5 -8   y = - 3
b / 5 = - 4   b = - 4 x 5    b = - 20
2x = - 3   x = - 3/2