3x * 5 simplify
Understand the Problem
The question is asking to simplify the expression 3x * 5. This involves multiplying the coefficients together to get the final simplified expression.
Answer
The simplified expression is $15x$.
Answer for screen readers
The final simplified expression is $15x$.
Steps to Solve
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Identify the coefficients In the expression $3x * 5$, the coefficients are $3$ and $5$.
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Multiply the coefficients Multiply the coefficients together: $$ 3 * 5 = 15 $$
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Combine the results Since we still have the variable $x$, we combine this result with the variable: $$ 15x $$
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Write the final expression The final simplified expression is: $$ 15x $$
The final simplified expression is $15x$.
More Information
This expression represents a linear term with a coefficient of 15. Multiplying coefficients is a fundamental concept in algebra, commonly used in simplifying expressions involving variables.
Tips
Common mistakes include:
- Forgetting to include the variable when combining the results, resulting in just the numerical coefficient (15 instead of 15x).
- Miscalculating the multiplication of coefficients.
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