5f+4f-3f-12f=9

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Solution for 5f+4f-3f-12f=9 equation: 


Simplifying
5f + 4f + -3f + -12f = 9

Combine like terms: 5f + 4f = 9f
9f + -3f + -12f = 9

Combine like terms: 9f + -3f = 6f
6f + -12f = 9

Combine like terms: 6f + -12f = -6f
-6f = 9

Solving
-6f = 9

Solving for variable 'f'.

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

Divide each side by '-6'.
f = -1.5

Simplifying
f = -1.5

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