f(x)=7(cos(x))

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Solution for f(x)=7(cos(x)) equation: 


Simplifying
f(x) = 7(cos(x))

Multiply f * x
fx = 7(cos(x))

Multiply cos * x
fx = 7(cosx)

Solving
fx = 7cosx

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 7cos

Simplifying
f = 7cos

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