7(f-81)+17=87

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Solution for 7(f-81)+17=87 equation:


7(f-81)+17=87

We simplify the equation to the form, which is simple to understand 
7(f-81)+17=87

Reorder the terms in parentheses
+(+7f-567)+17=87

Remove unnecessary parentheses
+7f-567+17=+87

We move all terms containing f to the left and all other terms to the right. 
+7f=+87+567-17

We simplify left and right side of the equation. 
+7f=+637

We divide both sides of the equation by 7 to get f. 
f=91

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