6x^2=-36+30x

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Solution for 6x^2=-36+30x equation:


Simplifying
6x2 = -36 + 30x

Solving
6x2 = -36 + 30x

Solving for variable 'x'.

Reorder the terms:
36 + -30x + 6x2 = -36 + 30x + 36 + -30x

Reorder the terms:
36 + -30x + 6x2 = -36 + 36 + 30x + -30x

Combine like terms: -36 + 36 = 0
36 + -30x + 6x2 = 0 + 30x + -30x
36 + -30x + 6x2 = 30x + -30x

Combine like terms: 30x + -30x = 0
36 + -30x + 6x2 = 0

Factor out the Greatest Common Factor (GCF), '6'.
6(6 + -5x + x2) = 0

Factor a trinomial.
6((2 + -1x)(3 + -1x)) = 0

Ignore the factor 6.

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 '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {2, 3}

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