7f+9=5

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Solution for 7f+9=5 equation: 


Simplifying
7f + 9 = 5

Reorder the terms:
9 + 7f = 5

Solving
9 + 7f = 5

Solving for variable 'f'.

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

Add '-9' to each side of the equation.
9 + -9 + 7f = 5 + -9

Combine like terms: 9 + -9 = 0
0 + 7f = 5 + -9
7f = 5 + -9

Combine like terms: 5 + -9 = -4
7f = -4

Divide each side by '7'.
f = -0.5714285714

Simplifying
f = -0.5714285714

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