2u^2+uv-21u^2=0

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Solution for 2u^2+uv-21u^2=0 equation:


Simplifying
2u2 + uv + -21u2 = 0

Reorder the terms:
uv + 2u2 + -21u2 = 0

Combine like terms: 2u2 + -21u2 = -19u2
uv + -19u2 = 0

Solving
uv + -19u2 = 0

Solving for variable 'u'.

Factor out the Greatest Common Factor (GCF), 'u'.
u(v + -19u) = 0

Subproblem 1

Set the factor 'u' equal to zero and attempt to solve: Simplifying u = 0 Solving u = 0 Move all terms containing u to the left, all other terms to the right. Simplifying u = 0

Subproblem 2

Set the factor '(v + -19u)' equal to zero and attempt to solve: Simplifying v + -19u = 0 Reorder the terms: -19u + v = 0 Solving -19u + v = 0 Move all terms containing u to the left, all other terms to the right. Add '-1v' to each side of the equation. -19u + v + -1v = 0 + -1v Combine like terms: v + -1v = 0 -19u + 0 = 0 + -1v -19u = 0 + -1v Remove the zero: -19u = -1v Divide each side by '-19'. u = 0.05263157895v Simplifying u = 0.05263157895v

Solution

u = {0, 0.05263157895v}

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