\(147-(2x-53)=32\)
\(2x-53=147-32\)
\(2x-53=115\)
\(2x=115+53\)
\(2x=168\)
\(x=168:2\)
\(x=84.\)Vậy x=84.
_Học tốt_
\(147-\left(2x-53\right)=32\)
\(2x-53=147-32\)
\(2x-53=115\)
\(2x=115+53\)
\(2x=168\)
\(x=168:2\)
\(x=84\)
\(147-\left(2x-53\right)=32\)
\(2x-53=147-32=115\)
\(2x=115+53=168\)
\(x=168:2=84\)
tk mk nha. ~HỌC TỐT~
147 - (2x - 53) = 32
=> 2x - 53 = 147 - 32
=> 2x - 53 = 115
=> 2x = 115 + 53
=> 2x = 168
=> x = 168 : 2
=> x = 84
Vậy x = 84
147 - ( 2x - 53 ) = 32
=> 2x - 53 = 115
=> 2x = 168
=> x = 84
