( x - 18 ) : 16 = 12
( x - 18 ) = 12 × 16
( x - 18 ) = 192
x = 192 + 18
x = 210
ответ: x = 210.
(x-18) : 16=12
(x-18)=16*12
x-18=192
x=192+18
x=210
(210-18):16=12
( x - 18 ) : 16 = 12
( x - 18 ) = 12 × 16
( x - 18 ) = 192
x = 192 + 18
x = 210
ответ: x = 210.
(x-18) : 16=12
(x-18)=16*12
x-18=192
x=192+18
x=210
(210-18):16=12