254271=1040x-x^2

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Solution for 254271=1040x-x^2 equation:


Simplifying
254271 = 1040x + -1x2

Solving
254271 = 1040x + -1x2

Solving for variable 'x'.

Reorder the terms:
254271 + -1040x + x2 = 1040x + -1040x + -1x2 + x2

Combine like terms: 1040x + -1040x = 0
254271 + -1040x + x2 = 0 + -1x2 + x2
254271 + -1040x + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
254271 + -1040x + x2 = 0

Factor a trinomial.
(393 + -1x)(647 + -1x) = 0

Subproblem 1

Set the factor '(393 + -1x)' equal to zero and attempt to solve: Simplifying 393 + -1x = 0 Solving 393 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-393' to each side of the equation. 393 + -393 + -1x = 0 + -393 Combine like terms: 393 + -393 = 0 0 + -1x = 0 + -393 -1x = 0 + -393 Combine like terms: 0 + -393 = -393 -1x = -393 Divide each side by '-1'. x = 393 Simplifying x = 393

Subproblem 2

Set the factor '(647 + -1x)' equal to zero and attempt to solve: Simplifying 647 + -1x = 0 Solving 647 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-647' to each side of the equation. 647 + -647 + -1x = 0 + -647 Combine like terms: 647 + -647 = 0 0 + -1x = 0 + -647 -1x = 0 + -647 Combine like terms: 0 + -647 = -647 -1x = -647 Divide each side by '-1'. x = 647 Simplifying x = 647

Solution

x = {393, 647}

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