6*X*X+17*X-45=0

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Solution for 6*X*X+17*X-45=0 equation:


Simplifying
6X * X + 17X + -45 = 0

Multiply X * X
6X2 + 17X + -45 = 0

Reorder the terms:
-45 + 17X + 6X2 = 0

Solving
-45 + 17X + 6X2 = 0

Solving for variable 'X'.

Factor a trinomial.
(-9 + -2X)(5 + -3X) = 0

Subproblem 1

Set the factor '(-9 + -2X)' equal to zero and attempt to solve: Simplifying -9 + -2X = 0 Solving -9 + -2X = 0 Move all terms containing X to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -2X = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -2X = 0 + 9 -2X = 0 + 9 Combine like terms: 0 + 9 = 9 -2X = 9 Divide each side by '-2'. X = -4.5 Simplifying X = -4.5

Subproblem 2

Set the factor '(5 + -3X)' equal to zero and attempt to solve: Simplifying 5 + -3X = 0 Solving 5 + -3X = 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 + -3X = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3X = 0 + -5 -3X = 0 + -5 Combine like terms: 0 + -5 = -5 -3X = -5 Divide each side by '-3'. X = 1.666666667 Simplifying X = 1.666666667

Solution

X = {-4.5, 1.666666667}

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