121x^2+88x+16=0

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Solution for 121x^2+88x+16=0 equation:


Simplifying
121x2 + 88x + 16 = 0

Reorder the terms:
16 + 88x + 121x2 = 0

Solving
16 + 88x + 121x2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(4 + 11x)' equal to zero and attempt to solve: Simplifying 4 + 11x = 0 Solving 4 + 11x = 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 + 11x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 11x = 0 + -4 11x = 0 + -4 Combine like terms: 0 + -4 = -4 11x = -4 Divide each side by '11'. x = -0.3636363636 Simplifying x = -0.3636363636

Subproblem 2

Set the factor '(4 + 11x)' equal to zero and attempt to solve: Simplifying 4 + 11x = 0 Solving 4 + 11x = 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 + 11x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 11x = 0 + -4 11x = 0 + -4 Combine like terms: 0 + -4 = -4 11x = -4 Divide each side by '11'. x = -0.3636363636 Simplifying x = -0.3636363636

Solution

x = {-0.3636363636, -0.3636363636}

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