simplify the expression
(3/4)n + (1/3) [ (3/2)n + 1 ] = distribute the (1/3) over the terms in parenthses
(3/4)n + (1/2)n + 1/3 combine like terms
(3/4 + 1/2)n + 1/3
(5/4)n + 1/3
+149 
simplify the expression
