7x^2=17x-6

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Solution for 7x^2=17x-6 equation:


Simplifying
7x2 = 17x + -6

Reorder the terms:
7x2 = -6 + 17x

Solving
7x2 = -6 + 17x

Solving for variable 'x'.

Reorder the terms:
6 + -17x + 7x2 = -6 + 17x + 6 + -17x

Reorder the terms:
6 + -17x + 7x2 = -6 + 6 + 17x + -17x

Combine like terms: -6 + 6 = 0
6 + -17x + 7x2 = 0 + 17x + -17x
6 + -17x + 7x2 = 17x + -17x

Combine like terms: 17x + -17x = 0
6 + -17x + 7x2 = 0

Factor a trinomial.
(3 + -7x)(2 + -1x) = 0

Subproblem 1

Set the factor '(3 + -7x)' equal to zero and attempt to solve: Simplifying 3 + -7x = 0 Solving 3 + -7x = 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 + -7x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -7x = 0 + -3 -7x = 0 + -3 Combine like terms: 0 + -3 = -3 -7x = -3 Divide each side by '-7'. x = 0.4285714286 Simplifying x = 0.4285714286

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {0.4285714286, 2}

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