Question

(x-57):29=205 (x - 72) *9=927

Answer 1

1) (x-57):29=205
x-57=205×29
x-57=5945
x=5945+57
x=6002

2) (x-72)×9=927
x-72=927:9
x-72=103
x=103+72
x=175