Question

(2a^2 + 6a + 14) + ( -4a^2 + 3a - 9) simplify

Answer 1

I can write that as : \(2a^2 + 6a + 14 - 4a^2 + 3a -9 \)

Combining like terms : \(2a^2 - 4a^2 + 6a + 3a - 9\)

Answer 2

open the brackets ... add the like terms ....as u r last sum ....

Answer 3

@PASOPHMORE , can you now tell me , what is : \(2a^2 - 4a^2 \) ?

Answer 4

hold up

Answer 5

-2a^2

Answer 6

s

Answer 7

did u get whole ans...

Answer 8

i think maybe -2a^2 - 5 ?

Answer 9

its write that : \(2a^2 - 4a^2 = -2a^2\) .

Now you have : \(-2a^2 + 6a + 3a + 14 - 9 \)

Answer 10

What is \(6a+3a\) ?

Answer 11

no u missed ur a variable ...??

Answer 12

-2a^ + 9a - 5 ?

Answer 13

Yeah. Right

Answer 14

Good work @PASOPHMORE

Answer 15

got it ....nic ^_^ ... hope u can do all similar sums ...

Answer 16

thansks

Answer 17

I think shkrina helped you with your question.
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Mathslover

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