0=-5x^2+15000x

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Solution for 0=-5x^2+15000x equation:


Simplifying
0 = -5x2 + 15000x

Reorder the terms:
0 = 15000x + -5x2

Solving
0 = 15000x + -5x2

Solving for variable 'x'.
Remove the zero:
-15000x + 5x2 = 15000x + -5x2 + -15000x + 5x2

Reorder the terms:
-15000x + 5x2 = 15000x + -15000x + -5x2 + 5x2

Combine like terms: 15000x + -15000x = 0
-15000x + 5x2 = 0 + -5x2 + 5x2
-15000x + 5x2 = -5x2 + 5x2

Combine like terms: -5x2 + 5x2 = 0
-15000x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), '5x'.
5x(-3000 + x) = 0

Ignore the factor 5.

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 '(-3000 + x)' equal to zero and attempt to solve: Simplifying -3000 + x = 0 Solving -3000 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '3000' to each side of the equation. -3000 + 3000 + x = 0 + 3000 Combine like terms: -3000 + 3000 = 0 0 + x = 0 + 3000 x = 0 + 3000 Combine like terms: 0 + 3000 = 3000 x = 3000 Simplifying x = 3000

Solution

x = {0, 3000}

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