Question

Can someone help me with this problem? Walk me through it plz:
12x-3x+11>4x-(17-9x)
A x>-7
B x<7
C x<-14/11
D x>-14/11

Answer 1

Look at the left side:

12x-3x+11

Simplify that.

Post what you get, okay?

@Zane_Romeave

Answer 2

9x+11

Answer 3

https://youtu.be/Qu-c-XWLNf0

Answer 4

>>>9x+11 Correct.

Now, to simplify the right side.

How does this simplify:

4x - (17 - 9x ) = ?


@Zane_Romeave

Answer 5

13x-17?

Answer 6

>>13x-17 yes.

Now we put the left and right sides back together.

12x-3x+11>4x-(17-9x)

9x+11 > 13x-17

Answer 7

Now, subtract 13x from both sides. What do you get?

9x + 11 > 13x - 17
-13x -13x
------------------------

Answer 8

okay so the left side will be 9x+11 and your right side will be 13x-17 it will look like...
9x+11>13x-17
now add 17 to both sides and 9 x to both sides and you should get 28>21x
then divide by 21 on both sides and you get 28/21< x
you change the sign because you divided

Answer 9

@Zane_Romeave

Answer 10

then choose which answer makes your statement true

Answer 11

decimal =1.33333333333.... if that helps you i know a lot of people have issues with fractions

Answer 12

B

Answer 13

yep great job

Answer 14

its not so hard
if you have problems with fractions change them to decimals

Answer 15

@Zane_Romeave

Do you still want to walk through the problem?

Answer 16

no thx, I think I got it now
Thank you

Answer 17

Okay