(f+7)=+(-7f+4)

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Solution for (f+7)=+(-7f+4) equation:



(f+7)=+(-7f+4)
We move all terms to the left:
(f+7)-(+(-7f+4))=0
We get rid of parentheses
f-(+(-7f+4))+7=0
We calculate terms in parentheses: -(+(-7f+4)), so:
+(-7f+4)
determiningTheFunctionDomain (-7f+4)
We get rid of parentheses
-7f+4
Back to the equation:
-(-7f+4)
We get rid of parentheses
f+7f-4+7=0
We add all the numbers together, and all the variables
8f+3=0
We move all terms containing f to the left, all other terms to the right
8f=-3
f=-3/8
f=-3/8

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