-4-(8+x)-9x
Combine the like terms.
get rid of the parentheses, and you have
-4-8-x-9x
Surely now you can combine like terms, right?
To combine like terms, we need to simplify the given expression. Let's go step by step.
Step 1: Start by distributing the negative sign to the terms inside the parentheses:
-4 - (8 + x) - 9x
This becomes:
-4 - 8 - x - 9x
Step 2: Combine the like terms. In this case, the x terms are the like terms and the constant terms are the like terms:
(-x - 9x) + (-4 - 8)
Combine the x terms:
(-1x - 9x) = -10x
Combine the constant terms:
(-4 - 8) = -12
Putting it all together:
-10x - 12
So, the simplified expression with combined like terms is -10x - 12.