3f-5(f-4)=2

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Solution for 3f-5(f-4)=2 equation:


3f-5(f-4)=2

We simplify the equation to the form, which is simple to understand 
3f-5(f-4)=2

Reorder the terms in parentheses
3f+(-5f+20)=2

Remove unnecessary parentheses
+3f-5f+20=+2

We move all terms containing f to the left and all other terms to the right. 
+3f-5f=+2-20

We simplify left and right side of the equation. 
-2f=-18

We divide both sides of the equation by -2 to get f. 
f=9

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