0=5x^2(2x-3)

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Solution for 0=5x^2(2x-3) equation:


Simplifying
0 = 5x2(2x + -3)

Reorder the terms:
0 = 5x2(-3 + 2x)
0 = (-3 * 5x2 + 2x * 5x2)
0 = (-15x2 + 10x3)

Solving
0 = -15x2 + 10x3

Solving for variable 'x'.
Remove the zero:
15x2 + -10x3 = -15x2 + 10x3 + 15x2 + -10x3

Reorder the terms:
15x2 + -10x3 = -15x2 + 15x2 + 10x3 + -10x3

Combine like terms: -15x2 + 15x2 = 0
15x2 + -10x3 = 0 + 10x3 + -10x3
15x2 + -10x3 = 10x3 + -10x3

Combine like terms: 10x3 + -10x3 = 0
15x2 + -10x3 = 0

Factor out the Greatest Common Factor (GCF), '5x2'.
5x2(3 + -2x) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Solution

x = {0, 1.5}

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