3(u+5)=2u+15

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Solution for 3(u+5)=2u+15 equation:


Simplifying
3(u + 5) = 2u + 15

Reorder the terms:
3(5 + u) = 2u + 15
(5 * 3 + u * 3) = 2u + 15
(15 + 3u) = 2u + 15

Reorder the terms:
15 + 3u = 15 + 2u

Add '-15' to each side of the equation.
15 + -15 + 3u = 15 + -15 + 2u

Combine like terms: 15 + -15 = 0
0 + 3u = 15 + -15 + 2u
3u = 15 + -15 + 2u

Combine like terms: 15 + -15 = 0
3u = 0 + 2u
3u = 2u

Solving
3u = 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
3u + -2u = 2u + -2u

Combine like terms: 3u + -2u = 1u
1u = 2u + -2u

Combine like terms: 2u + -2u = 0
1u = 0

Divide each side by '1'.
u = 0

Simplifying
u = 0

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