x(15x+44)=20

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Solution for x(15x+44)=20 equation:


Simplifying
x(15x + 44) = 20

Reorder the terms:
x(44 + 15x) = 20
(44 * x + 15x * x) = 20
(44x + 15x2) = 20

Solving
44x + 15x2 = 20

Solving for variable 'x'.

Reorder the terms:
-20 + 44x + 15x2 = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + 44x + 15x2 = 0

Factor a trinomial.
(-10 + -3x)(2 + -5x) = 0

Subproblem 1

Set the factor '(-10 + -3x)' equal to zero and attempt to solve: Simplifying -10 + -3x = 0 Solving -10 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + -3x = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -3x = 0 + 10 -3x = 0 + 10 Combine like terms: 0 + 10 = 10 -3x = 10 Divide each side by '-3'. x = -3.333333333 Simplifying x = -3.333333333

Subproblem 2

Set the factor '(2 + -5x)' equal to zero and attempt to solve: Simplifying 2 + -5x = 0 Solving 2 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5x = 0 + -2 -5x = 0 + -2 Combine like terms: 0 + -2 = -2 -5x = -2 Divide each side by '-5'. x = 0.4 Simplifying x = 0.4

Solution

x = {-3.333333333, 0.4}

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