25x^2=400x

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Solution for 25x^2=400x equation:


Simplifying
25x2 = 400x

Solving
25x2 = 400x

Solving for variable 'x'.

Reorder the terms:
-400x + 25x2 = 400x + -400x

Combine like terms: 400x + -400x = 0
-400x + 25x2 = 0

Factor out the Greatest Common Factor (GCF), '25x'.
25x(-16 + x) = 0

Ignore the factor 25.

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 '(-16 + x)' equal to zero and attempt to solve: Simplifying -16 + x = 0 Solving -16 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '16' to each side of the equation. -16 + 16 + x = 0 + 16 Combine like terms: -16 + 16 = 0 0 + x = 0 + 16 x = 0 + 16 Combine like terms: 0 + 16 = 16 x = 16 Simplifying x = 16

Solution

x = {0, 16}

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