0
Anonymous
21 + 8 / 5 = 21 + 8/5 = 21 + 13/5 = 223/5
Wiki User
6
13+-12--5 = 6
minus 4 plus 9 = 5, so 5x
4y -5
5
21
e times 5 = X
basically you asked what -28+21 which equals -7
3 + x = 8 x = 5
x = 4