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Chapter 2: Q3B. (page 85)

Evaluate the following equation:

鈭�14=23b

Short Answer

Expert verified

The solution of the equation 鈭�14=23bis b=鈭�38.

Step by step solution

01

Step 1. Given information.

The given equation is 鈭�14=23b.

02

Step 2. Write the concept.

In an equation, the variable represents the number that satisfies the equation.

To solve an equation means to find the value of the variable that makes the equation true.

If an equation is true and the same number is added to each side of the equation, then the resulting equivalent equation is also true.

03

Step 3. Solve the equation.

The equation 鈭�14=23bcan be solved below:

鈭�14=23b

Multiply both sides by 3,

鈭�14脳3=23b脳3鈭�34=2b

Divide both sides by 2,

鈭�34脳2=2b2鈭�38=b

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