F(x)=-7(x-9)2+3

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Solution for F(x)=-7(x-9)2+3 equation:


Simplifying
F(x) = -7(x + -9) * 2 + 3

Multiply F * x
xF = -7(x + -9) * 2 + 3

Reorder the terms:
xF = -7(-9 + x) * 2 + 3

Reorder the terms for easier multiplication:
xF = -7 * 2(-9 + x) + 3

Multiply -7 * 2
xF = -14(-9 + x) + 3
xF = (-9 * -14 + x * -14) + 3
xF = (126 + -14x) + 3

Reorder the terms:
xF = 126 + 3 + -14x

Combine like terms: 126 + 3 = 129
xF = 129 + -14x

Solving
xF = 129 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
14x + xF = 129 + -14x + 14x

Combine like terms: -14x + 14x = 0
14x + xF = 129 + 0
14x + xF = 129

Reorder the terms:
-129 + 14x + xF = 129 + -129

Combine like terms: 129 + -129 = 0
-129 + 14x + xF = 0

The solution to this equation could not be determined.

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