Rider Student Success Center
MSD 104 Intro to Quantitative Methods Workshop Worksheet #12
Topic: Logarithms
1. Log5(25)
2. Log2(16)
3. Log(10,000)
4. Log3(3)
5. Log9(1)
6. Log3(1/27)
7. Log(.01)
8. Solve for x
log5(x) = 5
9. Solve for x
log(4x -2) = 2
10. Solve for t
6log9(t) + 1 = 4
11. Solve for b
logb(125) = 3
12. Solve for b
logb(63) = 5
13. Solve the equation 2x = 12
14. 7(2)x – 4 = 20 + 3(2)x