2u-10u+6u=-20

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Solution for 2u-10u+6u=-20 equation: 


Simplifying
2u + -10u + 6u = -20

Combine like terms: 2u + -10u = -8u
-8u + 6u = -20

Combine like terms: -8u + 6u = -2u
-2u = -20

Solving
-2u = -20

Solving for variable 'u'.

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

Divide each side by '-2'.
u = 10

Simplifying
u = 10

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