Quiz: Solving Exponential and Logarithmic Equations

Solve.

9e^x = 54

• x = 1.79

• x = 4.21

• x = -3.5

• x = 1.27

Solve:

log₂(x + 3)=5

• x=2

• x=29

• x=7

• x=32

Tags

CCSS.HSF.BF.B.5

Solve:

log₃(x - 5) = 2

• 25

• 5

• 130

• 14

Tags

CCSS.HSF.BF.B.5

Solve: 3^{2x – 6} = 81

• x = log 4

• x = 5

• x = 4

• x = -1

Solve the equation for x.

• 22.198
• e
• 1.131
• 21.66

Tags

CCSS.HSF.BF.B.5

Solve the equation for x.

• 998
• -1.523
• 0.477
• 0

Tags

CCSS.HSF.BF.B.5

Solve the equation for x.

• 7.389
• 0.693
• 0.0183
• 6.581

Tags

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

Solve each equation. Select the closest answer.

• -0.3

• -0.4

• -0.2

• No solution

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve: 7ⁿ⁺¹⁰- 8 = 6

• -7.374

• -8.643

• -7.360

• -8.853

Solve: e^{3x - 2} + 3 = 7

• 1.13

• 1.29

• 1.10

• 0.87