How do you simplify 10 sqrt6-3 sqrt6?

1 Answer
Aug 5, 2016

$10 \sqrt{6} - 3 \sqrt{6} = 7 \sqrt{6}$

Explanation:

Reading the question out loud will make the answer obvious!

It is exactly the same as $10 x = 3 x$

These are like terms with the coefficients being 10 and 3.

$10 - 3 = 7$

$10 \sqrt{6} - 3 \sqrt{6} = 7 \sqrt{6}$