2f+7=7+2f

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Solution for 2f+7=7+2f equation: 



2f+7=7+2f

We move all terms to the left:

2f+7-(7+2f)=0

We add all the numbers together, and all the variables

2f-(2f+7)+7=0

We get rid of parentheses

2f-2f-7+7=0

We add all the numbers together, and all the variables

=0

f=0/1

f=0

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