SOLUTION: |4f+1|-2=5

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Question 358271: |4f+1|-2=5
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
|4*f+1|-2 = 5
|4*f+1| = 7
4%2Af%2B1+=+7, or 4%2Af%2B1+=+-7,
4%2Af+=+6, or 4%2Af+=+-8,
f+=+3%2F2, or f+=+-2.