6
6
-13 minus -13 is 0.
-10 minus -10 is 0.
negative 4
It all depends on how the equation is written: -3+5x2-6= -2 (0-3) + (5x2) -6 = 1 your "minus negative six" is a bit confusing but usually two negatives = a positive so possibly... (0-3+5)x2 -(-6)= 10
0.
-4 - 6 - (-10) = 0
6
-12 minus -6 is -6
3c(squared)-17c-6 = 0 (3c+1)(c-6) = 0 c= negative one third or positive 6
-6 minus -14 is 8.
-13 minus -13 is 0.
-10 minus -10 is 0.
0
negative 4
-3-(-6) = positive3
-5 - 6 = -11