Study Guide Sections 3.1 to 3.3
Solve each equation. Show all inverse operation steps.
1. 4k  2  34
3. 
2. 9n 13  50
x
 8  17
2
4. 2m  8  3m  48
5.  45  5( x  3)
Solve each equation. Show all inverse operation steps.
6. 18  6 g  12 g
7. 12 p  48  4 p
8. 8c  10  2(4c  5)
9. You spend $91 shopping for new clothes. You spend $24 for a pair of
jeans and $35 for a pair of shoes. You also buy 4 shirts that each cost d
dollars. How much is each shirt? (Write an equation and solve.)
10. Find the perimeter of the square.
Step 1: Find x.
4x  9
10 x
Step 2: Find the side length.
Step 3: Find the perimeter.
(Hint: P  4s )