x(4x+3)(4x+3)=

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Solution for x(4x+3)(4x+3)= equation:


Simplifying
x(4x + 3)(4x + 3) = 0

Reorder the terms:
x(3 + 4x)(4x + 3) = 0

Reorder the terms:
x(3 + 4x)(3 + 4x) = 0

Multiply (3 + 4x) * (3 + 4x)
x(3(3 + 4x) + 4x * (3 + 4x)) = 0
x((3 * 3 + 4x * 3) + 4x * (3 + 4x)) = 0
x((9 + 12x) + 4x * (3 + 4x)) = 0
x(9 + 12x + (3 * 4x + 4x * 4x)) = 0
x(9 + 12x + (12x + 16x2)) = 0

Combine like terms: 12x + 12x = 24x
x(9 + 24x + 16x2) = 0
(9 * x + 24x * x + 16x2 * x) = 0
(9x + 24x2 + 16x3) = 0

Solving
9x + 24x2 + 16x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(9 + 24x + 16x2) = 0

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

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(3 + 4x)' equal to zero and attempt to solve: Simplifying 3 + 4x = 0 Solving 3 + 4x = 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 + 4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 4x = 0 + -3 4x = 0 + -3 Combine like terms: 0 + -3 = -3 4x = -3 Divide each side by '4'. x = -0.75 Simplifying x = -0.75

Subproblem 3

Set the factor '(3 + 4x)' equal to zero and attempt to solve: Simplifying 3 + 4x = 0 Solving 3 + 4x = 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 + 4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 4x = 0 + -3 4x = 0 + -3 Combine like terms: 0 + -3 = -3 4x = -3 Divide each side by '4'. x = -0.75 Simplifying x = -0.75

Solution

x = {0, -0.75, -0.75}

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