Grade 11 Solving Exponential Equations Worksheet with Answers
Grade 11 (US) · Year 12 (UK) · Class 11 (India) · Math
Unit 4: Exponential & Logarithmic FunctionsExponential ModelsCCSS F-LE.A.4
Solving exponential equations by matching bases or using logarithms. This free high school worksheet has 12 questions and a full answer key. Print it or save it as a PDF — every answer is checked by code, not guessed.
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Solving Exponential Equations
Grade 11 · Math
Name
Class
Date
Learning goal: Exponential Models · CCSS F-LE.A.4
Directions: Solve each problem. Show your work, then write your answer in the box.
Solve: 2^x = 64
Answer: x = 6
RememberExponentials and logarithms
- 1
Solve: 2^x = 2
Answer - 2
Solve: 2^x = 8
Answer - 3
Solve: 5^x = 5
Answer - 4
Solve: 2^x = 1/8
Answer - 5
Solve: 3^x = 27
Answer - 6
Solve: 5^x = 625
Answer - 7
Solve: 2^(x + 1) = 128
Answer - 8
Solve: 2^(x + 1) = 16
Answer - 9
Solve: 3^(x + 3) = 729
Answer - 10
Solve: 3^x = 1/27
Answer - 11
Solve: 3^(x + 2) = 81
Answer - 12
Solve: 2^(x + 2) = 64
Answer
★ Challenge corner for fast finishers
How many 3-digit numbers can be made from the digits 1 to 7 if no digit is repeated?
How did I do?
Teacher's comments
Free printable worksheets with answer keys · aethelsystems.com/worksheets/math/11/exp_equations
Answer key — Solving Exponential Equations (Grade 11)
- 1.x = 1
- 2.x = 3
- 3.x = 1
- 4.x = -3
- 5.x = 3
- 6.x = 4
- 7.x = 6
- 8.x = 3
- 9.x = 3
- 10.x = -3
- 11.x = 2
- 12.x = 4
- ★210
Answer key (click to show)
- 1.x = 1
- 2.x = 3
- 3.x = 1
- 4.x = -3
- 5.x = 3
- 6.x = 4
- 7.x = 6
- 8.x = 3
- 9.x = 3
- 10.x = -3
- 11.x = 2
- 12.x = 4
- ★210 (challenge corner)
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