Concept explainers
To Solve: The equation for the variable ‘ R’
Answer to Problem 29WE
Explanation of Solution
Given information:
Calculation:
Divide both sides by K .
Cross multiply
Distribute to get rid the parentheses
Bring Cr to the right side of the equation.
Add Cr on both sides of the equation.
Subtract both side
Factor out the “R” on the left side of the equation,
s
Divide both sides by
Restrictions:
Denominator of a fraction cannot be equal to zero.
So,
Chapter 4 Solutions
Algebra: Structure And Method, Book 1
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