181k views
0 votes
Find the sum or difference 1/4(q-12)+1/3(q+9)

User Roest
by
8.0k points

1 Answer

2 votes
1/4(q-12) + 1/3(q+9), Then you must use the distributive property to get 1/q-3+1/3q+3. Then you simplify by combining like terms to get, 7/12q. You do not have any constants because they cross each other out.
User Selvan
by
8.3k points