660x^2+893x+210=0

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Solution for 660x^2+893x+210=0 equation:


Simplifying
660x2 + 893x + 210 = 0

Reorder the terms:
210 + 893x + 660x2 = 0

Solving
210 + 893x + 660x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(21 + 20x)(10 + 33x) = 0

Subproblem 1

Set the factor '(21 + 20x)' equal to zero and attempt to solve: Simplifying 21 + 20x = 0 Solving 21 + 20x = 0 Move all terms containing x to the left, all other terms to the right. Add '-21' to each side of the equation. 21 + -21 + 20x = 0 + -21 Combine like terms: 21 + -21 = 0 0 + 20x = 0 + -21 20x = 0 + -21 Combine like terms: 0 + -21 = -21 20x = -21 Divide each side by '20'. x = -1.05 Simplifying x = -1.05

Subproblem 2

Set the factor '(10 + 33x)' equal to zero and attempt to solve: Simplifying 10 + 33x = 0 Solving 10 + 33x = 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 + 33x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + 33x = 0 + -10 33x = 0 + -10 Combine like terms: 0 + -10 = -10 33x = -10 Divide each side by '33'. x = -0.303030303 Simplifying x = -0.303030303

Solution

x = {-1.05, -0.303030303}

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