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Elementary Algebra

Lynn Marecek, MaryAnne Anthony-Smith

$Math Studyset Vaia Explanations$ Math

2nd Edition · 1240 pages

ISBN: 9780998625713

Chapter 8: Q. 346 (page 983)

In the following exercises, solve.
$\frac{2 A}{b} = h f o r b$

Short Answer

Expert verified

The solution is $b = \frac{2 A}{h} .$

Step by step solution

01

Step 1. Given Information.

The given equation is $\frac{2 A}{b} = h f o r b$ .

02

Step 2. Solve

To solve the equation, multiply both sides of the equation by b

$\frac{2 A}{b} \times b = h \times b 2 A = h \times b$

Now, divide both sides by hto isolate b

$\frac{2 A}{h} = \frac{h \times b}{h} \frac{2 A}{h} = b$

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