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Solve for n |2n|-4=8

Solve for n |2n|-4=8
asked 35.2k views
25 votes
Solve for n |2n|-4=8

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User Husseinbaalbaki
by
8.0k points

1 Answer

8 votes
First the absolute value would remain positive 2. Now the equation is 2n-4=8. Add 4 on both sides. Now it’s 2n=12. Divide 2 on both sides and n=6
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User Rvirding
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