18x^2+8=24x

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Solution for 18x^2+8=24x equation:


Simplifying
18x2 + 8 = 24x

Reorder the terms:
8 + 18x2 = 24x

Solving
8 + 18x2 = 24x

Solving for variable 'x'.

Reorder the terms:
8 + -24x + 18x2 = 24x + -24x

Combine like terms: 24x + -24x = 0
8 + -24x + 18x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(4 + -12x + 9x2) = 0

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

Ignore the factor 2.

Subproblem 1

Set the factor '(2 + -3x)' equal to zero and attempt to solve: Simplifying 2 + -3x = 0 Solving 2 + -3x = 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 + -3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3x = 0 + -2 -3x = 0 + -2 Combine like terms: 0 + -2 = -2 -3x = -2 Divide each side by '-3'. x = 0.6666666667 Simplifying x = 0.6666666667

Subproblem 2

Set the factor '(2 + -3x)' equal to zero and attempt to solve: Simplifying 2 + -3x = 0 Solving 2 + -3x = 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 + -3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3x = 0 + -2 -3x = 0 + -2 Combine like terms: 0 + -2 = -2 -3x = -2 Divide each side by '-3'. x = 0.6666666667 Simplifying x = 0.6666666667

Solution

x = {0.6666666667, 0.6666666667}

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