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Home > A2C > Chapter 13 > Lesson 13.1.3 > Problem 13-61

13-61.
  1. Solve the following equations. Be accurate to three decimal places. Be sure to check your answers. Homework Help ✎

    1. 7 = 4.2x

    2. 3x5 = 126

    3. 14 = 2 · 4x − 10

ln 7 = x ln 4.2

1.356

See part (a).