-3-(-6) = 3
9
13
Seven minus a negative six equals a positive one
Six minus negative four is positive ten, because subtracting a negative is the same as adding a positive.
yes
It is negative six and five eighths.
Three times negative 2 minus three is equal to -9
-3 minus -11 is 8.
-11!
-36
14
Six twelves is 72. 72 minus three fourths is 71 and one fourth. If you meant six twelfths minus three fourths, the answer is minus one fourth.