5x^2-23x=-26

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Solution for 5x^2-23x=-26 equation:


Simplifying
5x2 + -23x = -26

Reorder the terms:
-23x + 5x2 = -26

Solving
-23x + 5x2 = -26

Solving for variable 'x'.

Reorder the terms:
26 + -23x + 5x2 = -26 + 26

Combine like terms: -26 + 26 = 0
26 + -23x + 5x2 = 0

Factor a trinomial.
(2 + -1x)(13 + -5x) = 0

Subproblem 1

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Subproblem 2

Set the factor '(13 + -5x)' equal to zero and attempt to solve: Simplifying 13 + -5x = 0 Solving 13 + -5x = 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 + -5x = 0 + -13 Combine like terms: 13 + -13 = 0 0 + -5x = 0 + -13 -5x = 0 + -13 Combine like terms: 0 + -13 = -13 -5x = -13 Divide each side by '-5'. x = 2.6 Simplifying x = 2.6

Solution

x = {2, 2.6}

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