2(u+6)=5u+30

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Solution for 2(u+6)=5u+30 equation:


Simplifying
2(u + 6) = 5u + 30

Reorder the terms:
2(6 + u) = 5u + 30
(6 * 2 + u * 2) = 5u + 30
(12 + 2u) = 5u + 30

Reorder the terms:
12 + 2u = 30 + 5u

Solving
12 + 2u = 30 + 5u

Solving for variable 'u'.

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

Add '-5u' to each side of the equation.
12 + 2u + -5u = 30 + 5u + -5u

Combine like terms: 2u + -5u = -3u
12 + -3u = 30 + 5u + -5u

Combine like terms: 5u + -5u = 0
12 + -3u = 30 + 0
12 + -3u = 30

Add '-12' to each side of the equation.
12 + -12 + -3u = 30 + -12

Combine like terms: 12 + -12 = 0
0 + -3u = 30 + -12
-3u = 30 + -12

Combine like terms: 30 + -12 = 18
-3u = 18

Divide each side by '-3'.
u = -6

Simplifying
u = -6

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