10u+30=130

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Solution for 10u+30=130 equation: 


Simplifying
10u + 30 = 130

Reorder the terms:
30 + 10u = 130

Solving
30 + 10u = 130

Solving for variable 'u'.

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

Add '-30' to each side of the equation.
30 + -30 + 10u = 130 + -30

Combine like terms: 30 + -30 = 0
0 + 10u = 130 + -30
10u = 130 + -30

Combine like terms: 130 + -30 = 100
10u = 100

Divide each side by '10'.
u = 10

Simplifying
u = 10

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