Question

71 - (33+x) = 26

Answer 1

71 - (33+x) = 26

33+x=71-26

33+x=45

x=45-33

x=12

Answer 2

co len 

Answer 3

71- (33+x)=26

33+x=71-26

33+x=45

x=45-33

x=12

Answer 4

71-(33+x)=26

33+x=71-26

33+x=45

x=45-33

x=12

Vậy x=12

Answer 5

hihi câu kì quá