f(x)=-4.9x^2+117x+42

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Solution for f(x)=-4.9x^2+117x+42 equation: 


Simplifying
f(x) = -4.9x2 + 117x + 42

Multiply f * x
fx = -4.9x2 + 117x + 42

Reorder the terms:
fx = 42 + 117x + -4.9x2

Solving
fx = 42 + 117x + -4.9x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 42x-1 + 117 + -4.9x

Simplifying
f = 42x-1 + 117 + -4.9x

Reorder the terms:
f = 117 + 42x-1 + -4.9x

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