63=3(2n+1)

Solution for 63=3(2n+1) equation:

Simplifying
63 = 3(2n + 1)

Reorder the terms:
63 = 3(1 + 2n)
63 = (1 * 3 + 2n * 3)
63 = (3 + 6n)

Solving
63 = 3 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
63 + -6n = 3 + 6n + -6n

Combine like terms: 6n + -6n = 0
63 + -6n = 3 + 0
63 + -6n = 3

Add '-63' to each side of the equation.
63 + -63 + -6n = 3 + -63

Combine like terms: 63 + -63 = 0
0 + -6n = 3 + -63
-6n = 3 + -63

Combine like terms: 3 + -63 = -60
-6n = -60

Divide each side by '-6'.
n = 10

Simplifying
n = 10