2x^2-27x=-36

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Solution for 2x^2-27x=-36 equation:


Simplifying
2x2 + -27x = -36

Reorder the terms:
-27x + 2x2 = -36

Solving
-27x + 2x2 = -36

Solving for variable 'x'.

Reorder the terms:
36 + -27x + 2x2 = -36 + 36

Combine like terms: -36 + 36 = 0
36 + -27x + 2x2 = 0

Factor a trinomial.
(3 + -2x)(12 + -1x) = 0

Subproblem 1

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Subproblem 2

Set the factor '(12 + -1x)' equal to zero and attempt to solve: Simplifying 12 + -1x = 0 Solving 12 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + -1x = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -1x = 0 + -12 -1x = 0 + -12 Combine like terms: 0 + -12 = -12 -1x = -12 Divide each side by '-1'. x = 12 Simplifying x = 12

Solution

x = {1.5, 12}

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