Q
QuestionMathematics

Combine like terms. 7x+ 2y−3x+ 4y
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Answer

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Step 1
I'll solve this problem step by step, following the specified LaTeX formatting guidelines:

Step 2
: Identify Like Terms

- Terms with y: $$2y$$ and $$4y
Like terms are terms that have the same variable raised to the same power. In this expression, we have:

Final Answer

Key Insights: - Combining like terms involves adding the coefficients of terms with the same variable - The order of terms doesn't matter in the final simplified expression - Always look for terms with the same variable and combine them by adding their coefficients