8f+3=9f

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Solution for 8f+3=9f equation:


Simplifying
8f + 3 = 9f

Reorder the terms:
3 + 8f = 9f

Solving
3 + 8f = 9f

Solving for variable 'f'.

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

Add '-9f' to each side of the equation.
3 + 8f + -9f = 9f + -9f

Combine like terms: 8f + -9f = -1f
3 + -1f = 9f + -9f

Combine like terms: 9f + -9f = 0
3 + -1f = 0

Add '-3' to each side of the equation.
3 + -3 + -1f = 0 + -3

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

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

Divide each side by '-1'.
f = 3

Simplifying
f = 3

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