(x-5)x=234

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Solution for (x-5)x=234 equation:


Simplifying
(x + -5) * x = 234

Reorder the terms:
(-5 + x) * x = 234

Reorder the terms for easier multiplication:
x(-5 + x) = 234
(-5 * x + x * x) = 234
(-5x + x2) = 234

Solving
-5x + x2 = 234

Solving for variable 'x'.

Reorder the terms:
-234 + -5x + x2 = 234 + -234

Combine like terms: 234 + -234 = 0
-234 + -5x + x2 = 0

Factor a trinomial.
(-13 + -1x)(18 + -1x) = 0

Subproblem 1

Set the factor '(-13 + -1x)' equal to zero and attempt to solve: Simplifying -13 + -1x = 0 Solving -13 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + -1x = 0 + 13 Combine like terms: -13 + 13 = 0 0 + -1x = 0 + 13 -1x = 0 + 13 Combine like terms: 0 + 13 = 13 -1x = 13 Divide each side by '-1'. x = -13 Simplifying x = -13

Subproblem 2

Set the factor '(18 + -1x)' equal to zero and attempt to solve: Simplifying 18 + -1x = 0 Solving 18 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-18' to each side of the equation. 18 + -18 + -1x = 0 + -18 Combine like terms: 18 + -18 = 0 0 + -1x = 0 + -18 -1x = 0 + -18 Combine like terms: 0 + -18 = -18 -1x = -18 Divide each side by '-1'. x = 18 Simplifying x = 18

Solution

x = {-13, 18}

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