4x^2-11x+27=9x+6

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Solution for 4x^2-11x+27=9x+6 equation:


Simplifying
4x2 + -11x + 27 = 9x + 6

Reorder the terms:
27 + -11x + 4x2 = 9x + 6

Reorder the terms:
27 + -11x + 4x2 = 6 + 9x

Solving
27 + -11x + 4x2 = 6 + 9x

Solving for variable 'x'.

Reorder the terms:
27 + -6 + -11x + -9x + 4x2 = 6 + 9x + -6 + -9x

Combine like terms: 27 + -6 = 21
21 + -11x + -9x + 4x2 = 6 + 9x + -6 + -9x

Combine like terms: -11x + -9x = -20x
21 + -20x + 4x2 = 6 + 9x + -6 + -9x

Reorder the terms:
21 + -20x + 4x2 = 6 + -6 + 9x + -9x

Combine like terms: 6 + -6 = 0
21 + -20x + 4x2 = 0 + 9x + -9x
21 + -20x + 4x2 = 9x + -9x

Combine like terms: 9x + -9x = 0
21 + -20x + 4x2 = 0

Factor a trinomial.
(3 + -2x)(7 + -2x) = 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 '(7 + -2x)' equal to zero and attempt to solve: Simplifying 7 + -2x = 0 Solving 7 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -2x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -2x = 0 + -7 -2x = 0 + -7 Combine like terms: 0 + -7 = -7 -2x = -7 Divide each side by '-2'. x = 3.5 Simplifying x = 3.5

Solution

x = {1.5, 3.5}

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