x-233=23+34x32
x-233=23+1088
x-233=1111
x=1111+233
x=1344
x-223=23+34x32
x-223=1111
x=1111+223
x=1334
k mik nha!
x-233=23+34x32
x-233=23+1088
x-233=1111
x=1111+233
x=1344
x-233=23+34×32
x-233=23+1088
x-233=1111
x =1111+233
x =1344
x - 233 = 23 + 34 x 32
x - 233 = 23 + 1088
x - 233 = 1111
x = 1111 + 233
x = 1344
x-233=23+24x32
x-233=23+1088
x-233=1111
x=1111+233
x=1344