16x^2+10x-450=0

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Solution for 16x^2+10x-450=0 equation:


Simplifying
16x2 + 10x + -450 = 0

Reorder the terms:
-450 + 10x + 16x2 = 0

Solving
-450 + 10x + 16x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-225 + 5x + 8x2) = 0

Factor a trinomial.
2((-45 + -8x)(5 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-45 + -8x)' equal to zero and attempt to solve: Simplifying -45 + -8x = 0 Solving -45 + -8x = 0 Move all terms containing x to the left, all other terms to the right. Add '45' to each side of the equation. -45 + 45 + -8x = 0 + 45 Combine like terms: -45 + 45 = 0 0 + -8x = 0 + 45 -8x = 0 + 45 Combine like terms: 0 + 45 = 45 -8x = 45 Divide each side by '-8'. x = -5.625 Simplifying x = -5.625

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {-5.625, 5}

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