3f-7k=87

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Solution for 3f-7k=87 equation:


Simplifying
3f + -7k = 87

Solving
3f + -7k = 87

Solving for variable 'f'.

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

Add '7k' to each side of the equation.
3f + -7k + 7k = 87 + 7k

Combine like terms: -7k + 7k = 0
3f + 0 = 87 + 7k
3f = 87 + 7k

Divide each side by '3'.
f = 29 + 2.333333333k

Simplifying
f = 29 + 2.333333333k

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