20q^2+13qt-15t^2=

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Solution for 20q^2+13qt-15t^2= equation:


Simplifying
20q2 + 13qt + -15t2 = 0

Reorder the terms:
13qt + 20q2 + -15t2 = 0

Solving
13qt + 20q2 + -15t2 = 0

Solving for variable 'q'.

Factor a trinomial.
(5q + -3t)(4q + 5t) = 0

Subproblem 1

Set the factor '(5q + -3t)' equal to zero and attempt to solve: Simplifying 5q + -3t = 0 Solving 5q + -3t = 0 Move all terms containing q to the left, all other terms to the right. Add '3t' to each side of the equation. 5q + -3t + 3t = 0 + 3t Combine like terms: -3t + 3t = 0 5q + 0 = 0 + 3t 5q = 0 + 3t Remove the zero: 5q = 3t Divide each side by '5'. q = 0.6t Simplifying q = 0.6t

Subproblem 2

Set the factor '(4q + 5t)' equal to zero and attempt to solve: Simplifying 4q + 5t = 0 Solving 4q + 5t = 0 Move all terms containing q to the left, all other terms to the right. Add '-5t' to each side of the equation. 4q + 5t + -5t = 0 + -5t Combine like terms: 5t + -5t = 0 4q + 0 = 0 + -5t 4q = 0 + -5t Remove the zero: 4q = -5t Divide each side by '4'. q = -1.25t Simplifying q = -1.25t

Solution

q = {0.6t, -1.25t}

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