Question

Hello can you help me solve this problem please and show your work

Answer 1

The given question is

$-7-(-6)$

When we multiply (-) by (-) the answer is (+)

Then - (-6) = + 6

Then it will be

$-7+6$

Now, add -7 and 6

$-7-(-6)=-7+6=-1$

Then the answer is -1 because 7 - 6 = 1 and 7 have a negative sign, then the answer should be -1