5x^2=18x

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Solution for 5x^2=18x equation:


Simplifying
5x2 = 18x

Solving
5x2 = 18x

Solving for variable 'x'.

Reorder the terms:
-18x + 5x2 = 18x + -18x

Combine like terms: 18x + -18x = 0
-18x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-18 + 5x) = 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 '(-18 + 5x)' equal to zero and attempt to solve: Simplifying -18 + 5x = 0 Solving -18 + 5x = 0 Move all terms containing x to the left, all other terms to the right. Add '18' to each side of the equation. -18 + 18 + 5x = 0 + 18 Combine like terms: -18 + 18 = 0 0 + 5x = 0 + 18 5x = 0 + 18 Combine like terms: 0 + 18 = 18 5x = 18 Divide each side by '5'. x = 3.6 Simplifying x = 3.6

Solution

x = {0, 3.6}

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