3x(6x-5)=-3x(2x+1)

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Solution for 3x(6x-5)=-3x(2x+1) equation:


Simplifying
3x(6x + -5) = -3x(2x + 1)

Reorder the terms:
3x(-5 + 6x) = -3x(2x + 1)
(-5 * 3x + 6x * 3x) = -3x(2x + 1)
(-15x + 18x2) = -3x(2x + 1)

Reorder the terms:
-15x + 18x2 = -3x(1 + 2x)
-15x + 18x2 = (1 * -3x + 2x * -3x)
-15x + 18x2 = (-3x + -6x2)

Solving
-15x + 18x2 = -3x + -6x2

Solving for variable 'x'.

Reorder the terms:
-15x + 3x + 18x2 + 6x2 = -3x + -6x2 + 3x + 6x2

Combine like terms: -15x + 3x = -12x
-12x + 18x2 + 6x2 = -3x + -6x2 + 3x + 6x2

Combine like terms: 18x2 + 6x2 = 24x2
-12x + 24x2 = -3x + -6x2 + 3x + 6x2

Reorder the terms:
-12x + 24x2 = -3x + 3x + -6x2 + 6x2

Combine like terms: -3x + 3x = 0
-12x + 24x2 = 0 + -6x2 + 6x2
-12x + 24x2 = -6x2 + 6x2

Combine like terms: -6x2 + 6x2 = 0
-12x + 24x2 = 0

Factor out the Greatest Common Factor (GCF), '12x'.
12x(-1 + 2x) = 0

Ignore the factor 12.

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 '(-1 + 2x)' equal to zero and attempt to solve: Simplifying -1 + 2x = 0 Solving -1 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 2x = 0 + 1 2x = 0 + 1 Combine like terms: 0 + 1 = 1 2x = 1 Divide each side by '2'. x = 0.5 Simplifying x = 0.5

Solution

x = {0, 0.5}

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