Concept explainers
To solve the equation:
And also graph the solution.
Answer to Problem 23E
Explanation of Solution
Given:
Concept Used:
To solve
When
Calculation:
In order to solve the equation:
First, simplify the equation so that the only absolute value term is on one side and rest is on other side of the equation, as
Now, form the related equations of above:
Now, solve above equations first add 5 to both sides, as
Now, isolate s as
Thus, solution for given equation is
Now, represent the solution of the given equation by representing point 20 on the number line using a graphing tool.
Chapter 1 Solutions
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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