10x*x-26x=-12

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Solution for 10x*x-26x=-12 equation:


Simplifying
10x * x + -26x = -12

Multiply x * x
10x2 + -26x = -12

Reorder the terms:
-26x + 10x2 = -12

Solving
-26x + 10x2 = -12

Solving for variable 'x'.

Reorder the terms:
12 + -26x + 10x2 = -12 + 12

Combine like terms: -12 + 12 = 0
12 + -26x + 10x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(6 + -13x + 5x2) = 0

Factor a trinomial.
2((3 + -5x)(2 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(3 + -5x)' equal to zero and attempt to solve: Simplifying 3 + -5x = 0 Solving 3 + -5x = 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 + -5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5x = 0 + -3 -5x = 0 + -3 Combine like terms: 0 + -3 = -3 -5x = -3 Divide each side by '-5'. x = 0.6 Simplifying x = 0.6

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 = {0.6, 2}

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