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5 votes
-3+8n=-5 for 7th grade math equation algebra

1 Answer

5 votes

Answer: -0.25

Explanation:

Start by undoing with PEMDAS (order of operations, P-parenthesis, E-exponents, etc)

+3 on both sides of equal sign, which gives you

8n=-2

then divide by 8 on both sides (undo the times 8)

n=-0.25

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