15x^2=-2x(11x+4)

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Solution for 15x^2=-2x(11x+4) equation:


Simplifying
15x2 = -2x(11x + 4)

Reorder the terms:
15x2 = -2x(4 + 11x)
15x2 = (4 * -2x + 11x * -2x)
15x2 = (-8x + -22x2)

Solving
15x2 = -8x + -22x2

Solving for variable 'x'.

Reorder the terms:
8x + 15x2 + 22x2 = -8x + -22x2 + 8x + 22x2

Combine like terms: 15x2 + 22x2 = 37x2
8x + 37x2 = -8x + -22x2 + 8x + 22x2

Reorder the terms:
8x + 37x2 = -8x + 8x + -22x2 + 22x2

Combine like terms: -8x + 8x = 0
8x + 37x2 = 0 + -22x2 + 22x2
8x + 37x2 = -22x2 + 22x2

Combine like terms: -22x2 + 22x2 = 0
8x + 37x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(8 + 37x) = 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 '(8 + 37x)' equal to zero and attempt to solve: Simplifying 8 + 37x = 0 Solving 8 + 37x = 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 + 37x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 37x = 0 + -8 37x = 0 + -8 Combine like terms: 0 + -8 = -8 37x = -8 Divide each side by '37'. x = -0.2162162162 Simplifying x = -0.2162162162

Solution

x = {0, -0.2162162162}

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