5=f-1

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Solution for 5=f-1 equation:


Simplifying
5 = f + -1

Reorder the terms:
5 = -1 + f

Solving
5 = -1 + f

Solving for variable 'f'.

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

Add '-1f' to each side of the equation.
5 + -1f = -1 + f + -1f

Combine like terms: f + -1f = 0
5 + -1f = -1 + 0
5 + -1f = -1

Add '-5' to each side of the equation.
5 + -5 + -1f = -1 + -5

Combine like terms: 5 + -5 = 0
0 + -1f = -1 + -5
-1f = -1 + -5

Combine like terms: -1 + -5 = -6
-1f = -6

Divide each side by '-1'.
f = 6

Simplifying
f = 6

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