30s^2+19sv-63v^2=

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Solution for 30s^2+19sv-63v^2= equation:


Simplifying
30s2 + 19sv + -63v2 = 0

Reorder the terms:
19sv + 30s2 + -63v2 = 0

Solving
19sv + 30s2 + -63v2 = 0

Solving for variable 's'.

Factor a trinomial.
(6s + -7v)(5s + 9v) = 0

Subproblem 1

Set the factor '(6s + -7v)' equal to zero and attempt to solve: Simplifying 6s + -7v = 0 Solving 6s + -7v = 0 Move all terms containing s to the left, all other terms to the right. Add '7v' to each side of the equation. 6s + -7v + 7v = 0 + 7v Combine like terms: -7v + 7v = 0 6s + 0 = 0 + 7v 6s = 0 + 7v Remove the zero: 6s = 7v Divide each side by '6'. s = 1.166666667v Simplifying s = 1.166666667v

Subproblem 2

Set the factor '(5s + 9v)' equal to zero and attempt to solve: Simplifying 5s + 9v = 0 Solving 5s + 9v = 0 Move all terms containing s to the left, all other terms to the right. Add '-9v' to each side of the equation. 5s + 9v + -9v = 0 + -9v Combine like terms: 9v + -9v = 0 5s + 0 = 0 + -9v 5s = 0 + -9v Remove the zero: 5s = -9v Divide each side by '5'. s = -1.8v Simplifying s = -1.8v

Solution

s = {1.166666667v, -1.8v}

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