2u+2+5u-10=180

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Solution for 2u+2+5u-10=180 equation: 


Simplifying
2u + 2 + 5u + -10 = 180

Reorder the terms:
2 + -10 + 2u + 5u = 180

Combine like terms: 2 + -10 = -8
-8 + 2u + 5u = 180

Combine like terms: 2u + 5u = 7u
-8 + 7u = 180

Solving
-8 + 7u = 180

Solving for variable 'u'.

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

Add '8' to each side of the equation.
-8 + 8 + 7u = 180 + 8

Combine like terms: -8 + 8 = 0
0 + 7u = 180 + 8
7u = 180 + 8

Combine like terms: 180 + 8 = 188
7u = 188

Divide each side by '7'.
u = 26.85714286

Simplifying
u = 26.85714286

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