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Chapter 10: Q. 100 (page 1019)

In the following exercises, solve each equation.

4x=32

Short Answer

Expert verified

The answer isx=52

Step by step solution

01

Step 1. Given

The equation is4x=32

02

Step 2. Solve the equation

4x=3222x=2522x=25

Bases are same so the exponents should be equal.

2x=5x=52

03

Step 3. Check the answer

Put x=52in given equation,

4x=32452=3245=3225=3232=32

True

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