2u+v+13u+20v=

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Solution for 2u+v+13u+20v= equation:


Simplifying
2u + v + 13u + 20v = 0

Reorder the terms:
2u + 13u + v + 20v = 0

Combine like terms: 2u + 13u = 15u
15u + v + 20v = 0

Combine like terms: v + 20v = 21v
15u + 21v = 0

Solving
15u + 21v = 0

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '-21v' to each side of the equation.
15u + 21v + -21v = 0 + -21v

Combine like terms: 21v + -21v = 0
15u + 0 = 0 + -21v
15u = 0 + -21v
Remove the zero:
15u = -21v

Divide each side by '15'.
u = -1.4v

Simplifying
u = -1.4v

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