x^2+35x+300=500

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Solution for x^2+35x+300=500 equation:


Simplifying
x2 + 35x + 300 = 500

Reorder the terms:
300 + 35x + x2 = 500

Solving
300 + 35x + x2 = 500

Solving for variable 'x'.

Reorder the terms:
300 + -500 + 35x + x2 = 500 + -500

Combine like terms: 300 + -500 = -200
-200 + 35x + x2 = 500 + -500

Combine like terms: 500 + -500 = 0
-200 + 35x + x2 = 0

Factor a trinomial.
(-40 + -1x)(5 + -1x) = 0

Subproblem 1

Set the factor '(-40 + -1x)' equal to zero and attempt to solve: Simplifying -40 + -1x = 0 Solving -40 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '40' to each side of the equation. -40 + 40 + -1x = 0 + 40 Combine like terms: -40 + 40 = 0 0 + -1x = 0 + 40 -1x = 0 + 40 Combine like terms: 0 + 40 = 40 -1x = 40 Divide each side by '-1'. x = -40 Simplifying x = -40

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 = {-40, 5}

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