3f+6f=45

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Solution for 3f+6f=45 equation: 


Simplifying
3f + 6f = 45

Combine like terms: 3f + 6f = 9f
9f = 45

Solving
9f = 45

Solving for variable 'f'.

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

Divide each side by '9'.
f = 5

Simplifying
f = 5

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