
Concept explainers
Subtract

Answer to Problem 9IP
Explanation of Solution
Given:
The expression:
Concept Used:
To add two or more monomials that are like terms, add the coefficients; keep the variables and exponents on the variables the same.
To subtract two or more monomials that are like terms, subtract the coefficients; keep the variables and exponents on the variables the same. on the variables the same.
Calculation:
The expression:
Add the like terms and the numbers separately.
Thus,
Chapter 7 Solutions
Glencoe Math Accelerated, Student Edition
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