Question

1.- x + 20 = 24 2.- 3x = - 42 3.- 12x = -144 Es para hoy porfa

Answer 1

x + 20 = 24

x = 24 - 20

x = 4

3x = - 42

x = -42/3

x = -14

12x = -144

x = -144/12

x = -12

Eternamente axllxa