Answer:
3x+12
Step-by-step explanation:
3(x+4)
Distribute the 3 to each term in the bracket.
3(x)+3(4)
Multiply.
3x+12
Answer:
3x+12
Step-by-step explanation:
When expanding this equation all you have to do is solve..
Now to solve this equation is pretty simple.
3(x+4)
3(x) = 3x
3(4) = 12
Now them together
Your answer is 3x+12
Hope this helps!
