u+19+u+9+2u=180

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Solution for u+19+u+9+2u=180 equation:


Simplifying
u + 19 + u + 9 + 2u = 180

Reorder the terms:
19 + 9 + u + u + 2u = 180

Combine like terms: 19 + 9 = 28
28 + u + u + 2u = 180

Combine like terms: u + u = 2u
28 + 2u + 2u = 180

Combine like terms: 2u + 2u = 4u
28 + 4u = 180

Solving
28 + 4u = 180

Solving for variable 'u'.

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

Add '-28' to each side of the equation.
28 + -28 + 4u = 180 + -28

Combine like terms: 28 + -28 = 0
0 + 4u = 180 + -28
4u = 180 + -28

Combine like terms: 180 + -28 = 152
4u = 152

Divide each side by '4'.
u = 38

Simplifying
u = 38

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