Question

solve by factoring
2. 4x2 + 23x – 6 = 0

Answer 1

4x^23x-6 factored is:
(4x-1)(x+6)

4x-1=6
4x=7
x= 7/4

x+6=0
x= -6

Answer 2

how did you get the -6 and the 7? @ijakez

Answer 3

ohhhhh

Answer 4

nevermind

Answer 5

This equation has 2 solutions, one is -6 but the other isn't 7/4.
4x-1=0 => x= 1/4

Answer 6

so the answer would be -6, and 1/4? @@math&ing001

Answer 7

oh oops I mistook my own 1 for a 7
Yeah it'd be -6 and 1/4 sorry

Answer 8

"4x-1=6"
is actually supposed to be:
4x-1=0 sorry I just woke up
add 1 to both sides
4x=1
divide both sides by x
x=1/4

Answer 9

Yes correct.

Answer 10

ohhh okay. could you guys help with a couple more?

Answer 11

I have to get off for now, but I'll be back in about an hour.

Answer 12

hmm okay thank you

Answer 13

I can help you after I grab some tea to wake up

Answer 14

okay thank you, I'll type up a few more questions while you get tea @ijakez

Answer 15

(still factoring)
1. x^2 +7+10=0

3.x^2-16=0

4.2x^3 +10x^2-12x+0

5. 24x^2= 2 - 13x

( you dont have to answer all of them, you can choose the ones you want to answer )

Answer 16

I just typed up the answers for 3 of them and then realized how stupid that is.
Do you know how to do these yourself?

Answer 17

Sorta, after you guys explained how to do it, it kinda clicked but at the same time I still don't quite get it.

Answer 18

@ijakez also for number 2, wouldn't it be -1/4

Answer 19

Watch this video.
The second problem is not -1/4.
https://www.youtube.com/watch?v=1kfq0aR3ASs

Answer 20

so I solved 1 and I watched the video

Answer 21

but could you maybe help with 3 and 5? @ijakez