7f=-7+8f

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Solution for 7f=-7+8f equation: 


Simplifying
7f = -7 + 8f

Solving
7f = -7 + 8f

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Add '-8f' to each side of the equation.
7f + -8f = -7 + 8f + -8f

Combine like terms: 7f + -8f = -1f
-1f = -7 + 8f + -8f

Combine like terms: 8f + -8f = 0
-1f = -7 + 0
-1f = -7

Divide each side by '-1'.
f = 7

Simplifying
f = 7

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