Question

5√6x + 8√14x - 9√6x +18 √14x

Answer 1

same deal as last time

Answer 2

x is just a number

Answer 3

i got 13√20x +9√8x but it was wrong

Answer 4

subtract the 5 sqrt 6 to the 9 sqrt 6

add 8 sqrt 14 to 18 sqrt 14

Answer 5

\[x(6)^{\frac{1}{2}} + (6)^{\frac{1}{2}} + 5(6x)^{\frac{1}{2}}\]

These fractions cannot be added because they are different numbers

Answer 6

at least as far as we know, we dont know what number the variable x is

Answer 7

-4√12x +26√28x ??

Answer 8

https://www.wolframalpha.com/input/?i=5%E2%88%9A6x+%2B+8%E2%88%9A14x+-+9%E2%88%9A6x+%2B18+%E2%88%9A14x

Answer 9

nvm you are right

Answer 10

oh haaha lol awesome thnx

Answer 11

your combining the like terms :)