3x^2+40x-700=0

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Solution for 3x^2+40x-700=0 equation:


Simplifying
3x2 + 40x + -700 = 0

Reorder the terms:
-700 + 40x + 3x2 = 0

Solving
-700 + 40x + 3x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-70 + -3x)(10 + -1x) = 0

Subproblem 1

Set the factor '(-70 + -3x)' equal to zero and attempt to solve: Simplifying -70 + -3x = 0 Solving -70 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '70' to each side of the equation. -70 + 70 + -3x = 0 + 70 Combine like terms: -70 + 70 = 0 0 + -3x = 0 + 70 -3x = 0 + 70 Combine like terms: 0 + 70 = 70 -3x = 70 Divide each side by '-3'. x = -23.33333333 Simplifying x = -23.33333333

Subproblem 2

Set the factor '(10 + -1x)' equal to zero and attempt to solve: Simplifying 10 + -1x = 0 Solving 10 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1x = 0 + -10 -1x = 0 + -10 Combine like terms: 0 + -10 = -10 -1x = -10 Divide each side by '-1'. x = 10 Simplifying x = 10

Solution

x = {-23.33333333, 10}

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