simplify 3x * 4
Understand the Problem
The question is asking to simplify the expression '3x 4', which likely means multiplying 3x by 4.
Answer
The simplified expression is \( 12x \).
Answer for screen readers
The simplified expression is ( 12x ).
Steps to Solve
- Identify the expression to simplify
We need to simplify the expression $3x \cdot 4$.
- Multiply the coefficients
In this expression, we multiply the coefficient 3 by 4.
Calculating this gives us: $$ 3 \cdot 4 = 12 $$
- Combine the results with the variable
Now we combine the result from the multiplication with the variable $x$:
So we have: $$ 12x $$
The simplified expression is ( 12x ).
More Information
The result ( 12x ) indicates that the original expression scales the variable ( x ) by a factor of 12.
Tips
- A common mistake is to forget to include the variable after multiplying. It's essential to keep the variable ( x ) in the final answer.
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