(x-9)(x-5)=x^2+56-24x

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Solution for (x-9)(x-5)=x^2+56-24x equation:


Simplifying
(x + -9)(x + -5) = x2 + 56 + -24x

Reorder the terms:
(-9 + x)(x + -5) = x2 + 56 + -24x

Reorder the terms:
(-9 + x)(-5 + x) = x2 + 56 + -24x

Multiply (-9 + x) * (-5 + x)
(-9(-5 + x) + x(-5 + x)) = x2 + 56 + -24x
((-5 * -9 + x * -9) + x(-5 + x)) = x2 + 56 + -24x
((45 + -9x) + x(-5 + x)) = x2 + 56 + -24x
(45 + -9x + (-5 * x + x * x)) = x2 + 56 + -24x
(45 + -9x + (-5x + x2)) = x2 + 56 + -24x

Combine like terms: -9x + -5x = -14x
(45 + -14x + x2) = x2 + 56 + -24x

Reorder the terms:
45 + -14x + x2 = 56 + -24x + x2

Add '-1x2' to each side of the equation.
45 + -14x + x2 + -1x2 = 56 + -24x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
45 + -14x + 0 = 56 + -24x + x2 + -1x2
45 + -14x = 56 + -24x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
45 + -14x = 56 + -24x + 0
45 + -14x = 56 + -24x

Solving
45 + -14x = 56 + -24x

Solving for variable 'x'.

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

Add '24x' to each side of the equation.
45 + -14x + 24x = 56 + -24x + 24x

Combine like terms: -14x + 24x = 10x
45 + 10x = 56 + -24x + 24x

Combine like terms: -24x + 24x = 0
45 + 10x = 56 + 0
45 + 10x = 56

Add '-45' to each side of the equation.
45 + -45 + 10x = 56 + -45

Combine like terms: 45 + -45 = 0
0 + 10x = 56 + -45
10x = 56 + -45

Combine like terms: 56 + -45 = 11
10x = 11

Divide each side by '10'.
x = 1.1

Simplifying
x = 1.1

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