5(u+3)-2u=30

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Solution for 5(u+3)-2u=30 equation:


Simplifying
5(u + 3) + -2u = 30

Reorder the terms:
5(3 + u) + -2u = 30
(3 * 5 + u * 5) + -2u = 30
(15 + 5u) + -2u = 30

Combine like terms: 5u + -2u = 3u
15 + 3u = 30

Solving
15 + 3u = 30

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 + 3u = 30 + -15

Combine like terms: 15 + -15 = 0
0 + 3u = 30 + -15
3u = 30 + -15

Combine like terms: 30 + -15 = 15
3u = 15

Divide each side by '3'.
u = 5

Simplifying
u = 5

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