-20 + 5 = -15
Negative 15 plus positive 20 equals 20 minus 15, which equals 5.
The answer can be negative, zero, or positive. For example: -15 + 20 + (-10) = -5 -15 + 20 + (-5) = 0 -15 + 20 + (-2) = 3
20
-3x + 5 = 20 -3x = 15 x = -5
It is: -4/5 +3/20 = -13/20
4²+(-3-(-5))x2 = 16+ (-3+5)x2 = 20
2+2+2+10+5+5+5+20+20+20+20+20+20=151
-5 Here is a quick tip, when the negative number is larger, pretend it is positive and subtract the smaller one from it. Then just put the negative sign back on
20
-4 + -5 + -2 + -1 = -12 (negative 12).
-3 + -7 + 5 + -4 + -6 = -15
negative 5