-10x^2=45x

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Solution for -10x^2=45x equation:


Simplifying
-10x2 = 45x

Solving
-10x2 = 45x

Solving for variable 'x'.

Reorder the terms:
-45x + -10x2 = 45x + -45x

Combine like terms: 45x + -45x = 0
-45x + -10x2 = 0

Factor out the Greatest Common Factor (GCF), '-5x'.
-5x(9 + 2x) = 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 '(9 + 2x)' equal to zero and attempt to solve: Simplifying 9 + 2x = 0 Solving 9 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 2x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 2x = 0 + -9 2x = 0 + -9 Combine like terms: 0 + -9 = -9 2x = -9 Divide each side by '2'. x = -4.5 Simplifying x = -4.5

Solution

x = {0, -4.5}

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