Answer:
5
Step-by-step explanation:
distribute the negative
5*3 + 5(-2)
15-10
5
So the expression is:

You can combine like terms, which are terms that contain the same variables raised to the same power. That means you can combine the two

.

The other terms can't be combined.
Your final answer should be

.
1 times greater than 503,497
Your mom smells like poop