Posted by bella on Wednesday, January 12, 2011 at 5:29pm.
I did it right but the paper saud im rong i think the paper is rong lol
but the prob is 2(128x)=x11x
the answer i got is 6

math  Ms. Sue, Wednesday, January 12, 2011 at 5:29pm
How did you do this problem? If you post your work, we'll try to find where you went wrong.

math  bella, Wednesday, January 12, 2011 at 5:37pm
k ty
this is how i worked it out:
2(128x)=x11x
2416x=1x11x
1x
2416x= 12x
(12)
24=4x
6=x

math  Ms. Sue, Wednesday, January 12, 2011 at 5:43pm
Here's your mistake.
2416x=1x11x
24  16x = 10x
24 = 10x + 16x
24 = 6x
24/6 = x
4 = x

math  helper, Wednesday, January 12, 2011 at 5:45pm
2(128x)=x11x
2416x=1x11x
1x
2416x= 12x 24  16x = 10x
(12) 24 = 6x
24=4x x = 4
6=x

math  bella, Wednesday, January 12, 2011 at 5:45pm
ooo ok ty

math  helper, Wednesday, January 12, 2011 at 5:49pm
ignore mine,
I made the corrections like Ms. Sue
don't know why it merged like it did

math  bella, Wednesday, January 12, 2011 at 6:05pm
lol k
but thx 2 yall both anyway
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