How do you find the sum #-4+(-6)#?

1 Answer
Jan 1, 2017

#-10#

Explanation:

Think of the brackets part as #+1(-6)#

Multiply everything inside the bracket by + 1

For multiply or divide, if the signs are different then the answer is negative. So we end up with:

#-4-6#

This is the same as #-10#