x(14x+41)+15=0

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Solution for x(14x+41)+15=0 equation:


Simplifying
x(14x + 41) + 15 = 0

Reorder the terms:
x(41 + 14x) + 15 = 0
(41 * x + 14x * x) + 15 = 0
(41x + 14x2) + 15 = 0

Reorder the terms:
15 + 41x + 14x2 = 0

Solving
15 + 41x + 14x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(5 + 2x)(3 + 7x) = 0

Subproblem 1

Set the factor '(5 + 2x)' equal to zero and attempt to solve: Simplifying 5 + 2x = 0 Solving 5 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2x = 0 + -5 2x = 0 + -5 Combine like terms: 0 + -5 = -5 2x = -5 Divide each side by '2'. x = -2.5 Simplifying x = -2.5

Subproblem 2

Set the factor '(3 + 7x)' equal to zero and attempt to solve: Simplifying 3 + 7x = 0 Solving 3 + 7x = 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 + 7x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 7x = 0 + -3 7x = 0 + -3 Combine like terms: 0 + -3 = -3 7x = -3 Divide each side by '7'. x = -0.4285714286 Simplifying x = -0.4285714286

Solution

x = {-2.5, -0.4285714286}

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