(3x+4)*(11x-6)=3x+4

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Solution for (3x+4)*(11x-6)=3x+4 equation:


Simplifying
(3x + 4)(11x + -6) = 3x + 4

Reorder the terms:
(4 + 3x)(11x + -6) = 3x + 4

Reorder the terms:
(4 + 3x)(-6 + 11x) = 3x + 4

Multiply (4 + 3x) * (-6 + 11x)
(4(-6 + 11x) + 3x * (-6 + 11x)) = 3x + 4
((-6 * 4 + 11x * 4) + 3x * (-6 + 11x)) = 3x + 4
((-24 + 44x) + 3x * (-6 + 11x)) = 3x + 4
(-24 + 44x + (-6 * 3x + 11x * 3x)) = 3x + 4
(-24 + 44x + (-18x + 33x2)) = 3x + 4

Combine like terms: 44x + -18x = 26x
(-24 + 26x + 33x2) = 3x + 4

Reorder the terms:
-24 + 26x + 33x2 = 4 + 3x

Solving
-24 + 26x + 33x2 = 4 + 3x

Solving for variable 'x'.

Reorder the terms:
-24 + -4 + 26x + -3x + 33x2 = 4 + 3x + -4 + -3x

Combine like terms: -24 + -4 = -28
-28 + 26x + -3x + 33x2 = 4 + 3x + -4 + -3x

Combine like terms: 26x + -3x = 23x
-28 + 23x + 33x2 = 4 + 3x + -4 + -3x

Reorder the terms:
-28 + 23x + 33x2 = 4 + -4 + 3x + -3x

Combine like terms: 4 + -4 = 0
-28 + 23x + 33x2 = 0 + 3x + -3x
-28 + 23x + 33x2 = 3x + -3x

Combine like terms: 3x + -3x = 0
-28 + 23x + 33x2 = 0

Factor a trinomial.
(-4 + -3x)(7 + -11x) = 0

Subproblem 1

Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333

Subproblem 2

Set the factor '(7 + -11x)' equal to zero and attempt to solve: Simplifying 7 + -11x = 0 Solving 7 + -11x = 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 + -11x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -11x = 0 + -7 -11x = 0 + -7 Combine like terms: 0 + -7 = -7 -11x = -7 Divide each side by '-11'. x = 0.6363636364 Simplifying x = 0.6363636364

Solution

x = {-1.333333333, 0.6363636364}

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