x^2+300x-21600=0

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Solution for x^2+300x-21600=0 equation:


Simplifying
x2 + 300x + -21600 = 0

Reorder the terms:
-21600 + 300x + x2 = 0

Solving
-21600 + 300x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-360 + -1x)(60 + -1x) = 0

Subproblem 1

Set the factor '(-360 + -1x)' equal to zero and attempt to solve: Simplifying -360 + -1x = 0 Solving -360 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '360' to each side of the equation. -360 + 360 + -1x = 0 + 360 Combine like terms: -360 + 360 = 0 0 + -1x = 0 + 360 -1x = 0 + 360 Combine like terms: 0 + 360 = 360 -1x = 360 Divide each side by '-1'. x = -360 Simplifying x = -360

Subproblem 2

Set the factor '(60 + -1x)' equal to zero and attempt to solve: Simplifying 60 + -1x = 0 Solving 60 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-60' to each side of the equation. 60 + -60 + -1x = 0 + -60 Combine like terms: 60 + -60 = 0 0 + -1x = 0 + -60 -1x = 0 + -60 Combine like terms: 0 + -60 = -60 -1x = -60 Divide each side by '-1'. x = 60 Simplifying x = 60

Solution

x = {-360, 60}

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