Concept explainers
To solve the equation
Answer to Problem 6OE
Explanation of Solution
Given:
The equation,
Concept Used:
- To get rid of a number in addition from one side, subtract the same number from both sides of equal sign.
- To get rid of a number in subtraction from one side, add the same number both sides of equal sign.
- To get rid of a number in multiplication from one side, divide the same number from both sides of equal sign.
- To get rid of a number in division from one side, multiply the same number both sides of equal sign.
Calculation:
To solve the given equation
Here to isolate r on left side, multiply both sides by r and then simplify further by dividing both sides by C as shown below,
Thus, on solving for the indicated variable it gives
Chapter 4 Solutions
Algebra: Structure And Method, Book 1
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