x(6x+7)=24

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Solution for x(6x+7)=24 equation:


Simplifying
x(6x + 7) = 24

Reorder the terms:
x(7 + 6x) = 24
(7 * x + 6x * x) = 24
(7x + 6x2) = 24

Solving
7x + 6x2 = 24

Solving for variable 'x'.

Reorder the terms:
-24 + 7x + 6x2 = 24 + -24

Combine like terms: 24 + -24 = 0
-24 + 7x + 6x2 = 0

Factor a trinomial.
(-8 + -3x)(3 + -2x) = 0

Subproblem 1

Set the factor '(-8 + -3x)' equal to zero and attempt to solve: Simplifying -8 + -3x = 0 Solving -8 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + -3x = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -3x = 0 + 8 -3x = 0 + 8 Combine like terms: 0 + 8 = 8 -3x = 8 Divide each side by '-3'. x = -2.666666667 Simplifying x = -2.666666667

Subproblem 2

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

Solution

x = {-2.666666667, 1.5}

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