+3
-2 plus 5 equals +3
3?
3
-2+5=3
If you mean 2(x+5) + (3*5) then it can be simplified to: 2x+25
(x+5)^2 and therefore x = -5
you just solve. the answer is 5
3
3
u = 7 + 2 + (4 - 5) = 9 + (-1) = 8
-2 + 5 = xsame as:5 - 2 = xx = 3
n + 2 = 5, solve for n.n = 5 - 2n = 3