Question

Can someone please teach me how to simplify questions like this √5+7√5?

Answer 1

Would you know how to simplify x+7x

Answer 2

i have no idea :/

Answer 3

Have you done any work with variables, or is this a no algebra clas

Answer 4

i am in algebra 1 this review is hard for me :/

Answer 5

Ok, let's pretend the problem is x + 7x

Answer 6

7x means 7 times x

Answer 7

That means 7x = x+x+x+x+x+x+x

Answer 8

You have one more x from the start so x+7x =8x

Answer 9

The square root of 5 is an irrational number. You are being asked to simplify, not solve so leave your square root alone. It is in its simplest form. Just count how many you have.

Answer 10

Like I did with the x's