Question

Simplify

Answer 1

\[4\sqrt{2}+7\sqrt{2}-3\sqrt{2}\]

Answer 2

Because they all have the same square root, they are like terms, so just add the first numbers together. Essentially, 4+7-3. Then just add the square root

Answer 3

So\[8\sqrt{2}\]

Answer 4

Yep, that's correct!

Answer 5

Thank you so much! :) could you help me with others?

Answer 6

Sure

Answer 7

Not right now but in about an hour?

Answer 8

Ok