Math Problem Statement
Solution
Let's simplify the given polynomial expression:
Step-by-step solution:
- Distribute the negative sign in front of the second expression:
- Combine like terms:
- For terms:
- For the constant terms:
- For the linear term: remains as is.
So the simplified expression is:
Final Answer:
The equivalent expression is , which corresponds to option C.
Do you want more details on any step?
Here are some related questions:
- How do you distribute a negative sign over a polynomial?
- What are like terms and how do you combine them?
- How can we handle polynomials with multiple variables?
- What is the importance of simplifying expressions in algebra?
- Can polynomial expressions always be factored?
Tip: Always distribute negative signs carefully to avoid errors in simplifying polynomials.
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Math Problem Analysis
Mathematical Concepts
Algebra
Polynomials
Simplification
Formulas
(a - b) = a + (-b)
Combining like terms
Theorems
-
Suitable Grade Level
Grades 8-10
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