5x^2-60x=-180

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Solution for 5x^2-60x=-180 equation:


Simplifying
5x2 + -60x = -180

Reorder the terms:
-60x + 5x2 = -180

Solving
-60x + 5x2 = -180

Solving for variable 'x'.

Reorder the terms:
180 + -60x + 5x2 = -180 + 180

Combine like terms: -180 + 180 = 0
180 + -60x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(36 + -12x + x2) = 0

Factor a trinomial.
5((6 + -1x)(6 + -1x)) = 0

Ignore the factor 5.

Subproblem 1

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

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 = {6, 6}

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