Question

Encontre o valor de x

A) x+17= 170


B) x+35=27


C) x+25= -18


D) 3x-22=8

Answer 1

A) x+17= 170

x = 170 - 17

x = 153

B) x+35=27

x = 27 - 35

x = - 8

C) x+25= -18

x = - 18 - 25

x = - 43

D) 3x-22=8

3x = 8 + 22

3x = 30

x = 30/3

x = 10

Answer 2

x+17=170
170-17=153


b)x+35=27
35-27=8