f(-3)=4(-3)+5

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


f(-3)=4(-3)+5

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

Reorder the terms in parentheses
+(-3f)=4*(-3)+5

Remove unnecessary parentheses
-3f=+4+*(-3+)+5

Reorder the terms in parentheses
-3f=+(-12)+5

Remove unnecessary parentheses
-3f=-12+5

We move all terms containing f to the left and all other terms to the right. 
-3f=-12+5

We simplify left and right side of the equation. 
-3f=-7

We divide both sides of the equation by -3 to get f. 
f=2.33333333333

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