<h3>
Answer: 5</h3>
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Explanation:
Everywhere you see an x, replace it with -5. Then use the order of operations PEMDAS to simplify

Keep in mind that for the x^2 term, you are squaring all of x = -5, which includes the negative as well. So that means
x^2 = (-5)^2 = (-5)*(-5) = 25
but sticking a negative out front makes
-x^2 = -(-5)^2 = -25
Answer:
the answer is seven
Step-by-step explanation:
Answer:
what do I need to do to answer
Step-by-step explanation:
Answer:
9.50
Step-by-step explanation:
Answer:
=
Step-by-step explanation: