30+3=n+6

Solution for 30+3=n+6 equation:

Simplifying
30 + 3 = n + 6

Combine like terms: 30 + 3 = 33
33 = n + 6

Reorder the terms:
33 = 6 + n

Solving
33 = 6 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
33 + -1n = 6 + n + -1n

Combine like terms: n + -1n = 0
33 + -1n = 6 + 0
33 + -1n = 6

Add '-33' to each side of the equation.
33 + -33 + -1n = 6 + -33

Combine like terms: 33 + -33 = 0
0 + -1n = 6 + -33
-1n = 6 + -33

Combine like terms: 6 + -33 = -27
-1n = -27

Divide each side by '-1'.
n = 27

Simplifying
n = 27