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3 years ago

7- Simplify each expression. -8+2(-5)

2 answers:

4 0

To simplify, we use PEMDAS. Since a number near a parentheses means multiplication, and there is no other operations that we need to do first, we do the multiplication first. 2(-5) = 2*(-5) = -10.
Next we add -8 and -10. -8+(-10) is the same as -8-10, which is -18. Hope this helps

postnew [5]3 years ago

3 0

Answer:

-18

Remember PEMDAS.

Step-by-step explanation:

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