Question

solve the equation:
I 2x+6 I =12
sn* thats not a 12 or 61 there are lines in front

Answer 1

Solve 2 equations...
2x + 6 = 12 and 2x + 6 = -12

Answer 2

so x = 3 or x = -9

Answer 3

and that is the answer?

Answer 4

yes

Answer 5

whenever it's absolute value, you have to solve the equation twice.

Answer 6

can i ask you another one?

Answer 7

sure

Answer 8

I 9X-2 I=7

Answer 9

Set up 2 equations....
9x - 2 = 7 and 9x - 2 = -7

Answer 10

an you know there are lines in fornt of the 9 and after the 2 right

Answer 11

so its 7 , -7

Answer 12

No, you have to solve each equation

Answer 13

Add the 2, and then divide by 9 for each equation

Answer 14

Do you know what I mean?

Answer 15

no sorry

Answer 16

You have to solve each equation for x. In order to do that, you first add 2 to both sides.

Answer 17

On the first equation, if you add 2, you would get 9x = 9. Then divide both sides by 9 and that would give you x = 1

Answer 18

If you do that for the other equation, first add 2 to both sides. That would give you 9x = -5. Then divide both sides by 9. x = -5/9

Answer 19

okay i guess i get it alittle i have to practice more i guess

Answer 20

Good luck!

Answer 21

thank you so much :)