(700 - 672: Х) х 7=4312

Question

(700 - 672: Х) х 7=4312

Answer 1

700-672:х=4312:7
-672:х=616-700
-672:х= -84
х=8

Answer 2

1)4312/7=616
2)700-616=84
3)672/8=8
х=8