2 answers:
Answer:
p = -8
Step-by-step explanation:
9+-2p=25
Subtract 9 from each side
9+-2p-9=25-9
-2p = 16
Divide each side by -2
-2p/-2 = 16/-2
p = -8
Answer:
-8
Step-by-step explanation:
To solve for the equation, you are looking to solve for the p's value. Our goal is to isolate p by itself.
9+-2p=25
<u><em>Subtract 9 from both sides.</em></u>
-2p=25-9
-2p=16
<u><em>Divide both sides by -2</em></u> (to isolate p by itself).
-2p/-2 = 16/-2
p = -8
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