50=6x^2-x-1

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Solution for 50=6x^2-x-1 equation:


Simplifying
50 = 6x2 + -1x + -1

Reorder the terms:
50 = -1 + -1x + 6x2

Solving
50 = -1 + -1x + 6x2

Solving for variable 'x'.

Combine like terms: 50 + 1 = 51
51 + x + -6x2 = -1 + -1x + 6x2 + 1 + x + -6x2

Reorder the terms:
51 + x + -6x2 = -1 + 1 + -1x + x + 6x2 + -6x2

Combine like terms: -1 + 1 = 0
51 + x + -6x2 = 0 + -1x + x + 6x2 + -6x2
51 + x + -6x2 = -1x + x + 6x2 + -6x2

Combine like terms: -1x + x = 0
51 + x + -6x2 = 0 + 6x2 + -6x2
51 + x + -6x2 = 6x2 + -6x2

Combine like terms: 6x2 + -6x2 = 0
51 + x + -6x2 = 0

Factor a trinomial.
(3 + -1x)(17 + 6x) = 0

Subproblem 1

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(17 + 6x)' equal to zero and attempt to solve: Simplifying 17 + 6x = 0 Solving 17 + 6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-17' to each side of the equation. 17 + -17 + 6x = 0 + -17 Combine like terms: 17 + -17 = 0 0 + 6x = 0 + -17 6x = 0 + -17 Combine like terms: 0 + -17 = -17 6x = -17 Divide each side by '6'. x = -2.833333333 Simplifying x = -2.833333333

Solution

x = {3, -2.833333333}

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