Question

Resolva as questões
A) x+29=12
B) x-109=1
C)3x=27

Answer 1

A) x=12-29
X=-17
B) X=1+109
X=110
C)X=27/3
X=9

Answer 2

Resposta:

a) x+29=12

x=12-29

x=-17

b) x-109=1

x=1+109

x=110

c)3x=27

x=27/3

x=9