4(8-9f)=-21

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Solution for 4(8-9f)=-21 equation:


4(8 - 9f) = -21

We simplify the equation to the form, which is simple to understand 
4(8-9f)=-21

Reorder the terms in parentheses
+(+32-36f)=-21

Remove unnecessary parentheses
+32-36f=-21

We move all terms containing f to the left and all other terms to the right. 
-36f=-21-32

We simplify left and right side of the equation. 
-36f=-53

We divide both sides of the equation by -36 to get f. 
f=1.4722222222222

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