x^2-9=10x-33

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Solution for x^2-9=10x-33 equation:


Simplifying
x2 + -9 = 10x + -33

Reorder the terms:
-9 + x2 = 10x + -33

Reorder the terms:
-9 + x2 = -33 + 10x

Solving
-9 + x2 = -33 + 10x

Solving for variable 'x'.

Reorder the terms:
-9 + 33 + -10x + x2 = -33 + 10x + 33 + -10x

Combine like terms: -9 + 33 = 24
24 + -10x + x2 = -33 + 10x + 33 + -10x

Reorder the terms:
24 + -10x + x2 = -33 + 33 + 10x + -10x

Combine like terms: -33 + 33 = 0
24 + -10x + x2 = 0 + 10x + -10x
24 + -10x + x2 = 10x + -10x

Combine like terms: 10x + -10x = 0
24 + -10x + x2 = 0

Factor a trinomial.
(4 + -1x)(6 + -1x) = 0

Subproblem 1

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Subproblem 2

Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6

Solution

x = {4, 6}

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