Question

Expand 3(x+4) I don't understand

Answer 1

3x+12

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!

Answer 2

3x+12

Explanation:

3(x+4)

Distribute the 3 to each term in the bracket.

3(x)+3(4)

Multiply.

3x+12