12u+3u+u-16u+2u=20

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Solution for 12u+3u+u-16u+2u=20 equation:


Simplifying
12u + 3u + u + -16u + 2u = 20

Combine like terms: 12u + 3u = 15u
15u + u + -16u + 2u = 20

Combine like terms: 15u + u = 16u
16u + -16u + 2u = 20

Combine like terms: 16u + -16u = 0
0 + 2u = 20
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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