0=5q^2-11q+2

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Solution for 0=5q^2-11q+2 equation:


Simplifying
0 = 5q2 + -11q + 2

Reorder the terms:
0 = 2 + -11q + 5q2

Solving
0 = 2 + -11q + 5q2

Solving for variable 'q'.

Combine like terms: 0 + -2 = -2
-2 + 11q + -5q2 = 2 + -11q + 5q2 + -2 + 11q + -5q2

Reorder the terms:
-2 + 11q + -5q2 = 2 + -2 + -11q + 11q + 5q2 + -5q2

Combine like terms: 2 + -2 = 0
-2 + 11q + -5q2 = 0 + -11q + 11q + 5q2 + -5q2
-2 + 11q + -5q2 = -11q + 11q + 5q2 + -5q2

Combine like terms: -11q + 11q = 0
-2 + 11q + -5q2 = 0 + 5q2 + -5q2
-2 + 11q + -5q2 = 5q2 + -5q2

Combine like terms: 5q2 + -5q2 = 0
-2 + 11q + -5q2 = 0

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

Subproblem 1

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

Subproblem 2

Set the factor '(1 + -5q)' equal to zero and attempt to solve: Simplifying 1 + -5q = 0 Solving 1 + -5q = 0 Move all terms containing q to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -5q = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -5q = 0 + -1 -5q = 0 + -1 Combine like terms: 0 + -1 = -1 -5q = -1 Divide each side by '-5'. q = 0.2 Simplifying q = 0.2

Solution

q = {2, 0.2}

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