15+5u=65

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Solution for 15+5u=65 equation: 


Simplifying
15 + 5u = 65

Solving
15 + 5u = 65

Solving for variable 'u'.

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

Add '-15' to each side of the equation.
15 + -15 + 5u = 65 + -15

Combine like terms: 15 + -15 = 0
0 + 5u = 65 + -15
5u = 65 + -15

Combine like terms: 65 + -15 = 50
5u = 50

Divide each side by '5'.
u = 10

Simplifying
u = 10

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