U=2(7n+30)+5(n+1)

Solution for U=2(7n+30)+5(n+1) equation:

Simplifying
U = 2(7n + 30) + 5(n + 1)

Reorder the terms:
U = 2(30 + 7n) + 5(n + 1)
U = (30 * 2 + 7n * 2) + 5(n + 1)
U = (60 + 14n) + 5(n + 1)

Reorder the terms:
U = 60 + 14n + 5(1 + n)
U = 60 + 14n + (1 * 5 + n * 5)
U = 60 + 14n + (5 + 5n)

Reorder the terms:
U = 60 + 5 + 14n + 5n

Combine like terms: 60 + 5 = 65
U = 65 + 14n + 5n

Combine like terms: 14n + 5n = 19n
U = 65 + 19n

Solving
U = 65 + 19n

Solving for variable 'U'.

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

Simplifying
U = 65 + 19n