Question

why is my answer wrong? :(

Answer 1

well i think its telling you that you cant round, ( by reading what it's telling you what you did wrong ) did you? Because it wants a EXACT answer

Answer 2

I didnt really go over the question, just looked at the answer and what it said you did wrong

Answer 3

no that was there before i put my answer

Answer 4

it's just specifying it

Answer 5

Oh ok. Just trying to figure out what's going on in the screenshot

Answer 6

I thnk you just made an algebra mistake
what did you have after multiplying our the denominator on the right on both sides?

Answer 7

rather, step 1)
how did you factor\[x^2+3x-4\]?

Answer 8

I honestly have no idea how to solve this equation. I was just wanting to make a suggestion to see if it could help

Answer 9

x^2+1x+4x+16=21x-1

Answer 10

x^2-1x+4x+16=21x-1
^
you missed the minus sign

Answer 11

see it?

Answer 12

ooooh

Answer 13

now try and you'll see the answer is not ugly at all :)

Answer 14

i got 9+/-2sqrtof 128 @TuringTest

Answer 15

no no no

Answer 16

no, show your work
simplify
x^2-1x+4x+16=21x-1