Question

QUANTO E 5X/3 + 1 = X/15

Answer 1

Explicação passo-a-passo:

5x/3 - x/15 = - 1

(5.5x - x)/15= 15.(-1)/15

25x - x = - 15

24x = - 15

x = - 15/24 (:3)/(:3)

x = - 5/8