Question

135+(63-x)=171

Answer 1

135+(63-x)=171

=>171-135=36

=>63-36=27

=>27

tick nha ha ji won ^^

Answer 2

135 + (63 - x) = 171

63 - x = 171 - 135

63 - x = 36

x = 63 - 36

x = 27 

Answer 3

135+(63-x)=171

63-x           = 171-135

63-x            = 36

x                  = 63-36

=> x              = 27