Question

question in comments..

Answer 1

\[5\sqrt{6x}+8\sqrt{14x}-9\sqrt{6x}+18\sqrt{14x}\]

Answer 2

Same as before. Try it.

Answer 3

doing so now

Answer 4

is it to be simplified? i dont understand what you need

Answer 5

looks like combining like terms

Answer 6

@eigenschmeigen , yes. Simplified.

Answer 7

ok thanks. if he's having a go at it i'll leave it be

Answer 8

/she

Answer 9

isnt combining like terms just factoring out the GCF ?

Answer 10

would it be \[(5+9)\sqrt{6x}-(8+18)\sqrt{14x}\]

Answer 11

You just made 1 mistake,
\[(5 - 9) \sqrt{6x} + (8+18)\sqrt{18}\]

Answer 12

ooh okay. now i would add the parent. right?

Answer 13

Perfect.

Answer 14

i got \[(-4)\sqrt{6x}+(26)\sqrt{14x}\]

Answer 15

perfect..

Answer 16

you will write it is,
\[-4\sqrt{6x} + 26 \sqrt{14x}\]

Answer 17

yay i got it now. thanks. thats all i have to do for these type of problems?