4f-12=7+4f

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Solution for 4f-12=7+4f equation: 


Simplifying
4f + -12 = 7 + 4f

Reorder the terms:
-12 + 4f = 7 + 4f

Add '-4f' to each side of the equation.
-12 + 4f + -4f = 7 + 4f + -4f

Combine like terms: 4f + -4f = 0
-12 + 0 = 7 + 4f + -4f
-12 = 7 + 4f + -4f

Combine like terms: 4f + -4f = 0
-12 = 7 + 0
-12 = 7

Solving
-12 = 7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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