(x-32):75=3+5
(x-32):75=8
(x-32)=8.75
x-32=600
x=600+32
x=632
nhớ tích mk nhé!!!!!!!!!!!!!!!!!!!!!!
( x - 32 ) : 75 - 5 = 3
( x - 32 ) : 75 = 8
( x - 32 ) = 8 . 75
( x - 32 ) = 600
x = 632
Vậy x = 632
( x - 32 ) : 75 - 5 = 3
( x - 32 ) : 75 = 3 + 5
( x - 32 ) : 75 = 8
x - 32 =8 x 75
x - 32 = 600
x = 600 + 32
x = 632