4f-4=f+11

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Solution for 4f-4=f+11 equation:


Simplifying
4f + -4 = f + 11

Reorder the terms:
-4 + 4f = f + 11

Reorder the terms:
-4 + 4f = 11 + f

Solving
-4 + 4f = 11 + 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.
-4 + 4f + -1f = 11 + f + -1f

Combine like terms: 4f + -1f = 3f
-4 + 3f = 11 + f + -1f

Combine like terms: f + -1f = 0
-4 + 3f = 11 + 0
-4 + 3f = 11

Add '4' to each side of the equation.
-4 + 4 + 3f = 11 + 4

Combine like terms: -4 + 4 = 0
0 + 3f = 11 + 4
3f = 11 + 4

Combine like terms: 11 + 4 = 15
3f = 15

Divide each side by '3'.
f = 5

Simplifying
f = 5

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