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Home > AC > Chapter 14 > Lesson 14.3.1.6 > Problem 3-79

3-79.

  1. Solve each equation below. Homework Help ✎

    1. 2(x−1) = 64

    2. 4.7 = x1/3

    3. 8(x+3) = 16x

    4. 93 = 27(2x−1)

    5. x6 = 29

    6. 25x = 125

64 = 26

Look for a common base.

x ≈ ± 1.75

Try cubing both sides.

See part (c).

See part (c).

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