Help! Fan+Medal!? ( the question is attached in the comments)

Question

Help! Fan+Medal!?  ( the question is attached  in the comments)

anonymous · Answer

attachment

anonymous · Answer

@ayyookyndall @Kainui  can yall help me?

bibby · Answer

-16.5+x=-8.8
x=?

anonymous · Answer

So @bibby  I have to find the x? Welp, thats what I acually needed help with

bibby · Answer

isolate x. how would you get x alone? (it involves the -16.5

anonymous · Answer

I have no idea....

bibby · Answer

x-16.5=-8.8 does that help at all?

anonymous · Answer

Our teacher is makign us do the test before the lesson

anonymous · Answer

Kindav, yah, so Would it be b, 8.7

ayyookyndall · Answer

Correct!

anonymous · Answer

:O Yayayyayayayayayayay

bibby · Answer

nope. you have to do the opposite operation. the opposite of subtraction is addition
add 16.5 to both sides:
$x-16.5=-8.8$
\(x\cancel{-16.5+16.5}=-8.8+16.5

bibby · Answer

$x\cancel{-16.5+16.5}=-8.8+16.5$
x=7.7
sorry, yo

anonymous · Answer

oh:P

ayyookyndall · Answer

Gosh I feel stupid now!

bibby · Answer

"everybody makes mistakes" - miley cyrus

anonymous · Answer

SHUY UP AND DONT EVER AND I MEAN EVER SAY THAT AGAIN xD

bibby · Answer

:'(

anonymous · Answer

I was talking about you quoting mily cirus...

ayyookyndall · Answer

I see someone doesn't like Miley Cyrus.. lol

bibby · Answer

ik, ik. but why???
she's my role model maaaan

anonymous · Answer

Hahahah yah..... nope nopedy nope bope  and really?!?!? she's a freaking beast!!

anonymous · Answer

N ooffense, thats just my opion........ shes a tweaeast is twearker mixed with beat..

anonymous · Answer

*beast

bibby · Answer

There's no a in twerk but we're not here to work on your English.
anyhow I'll shut up now. good luck

anonymous · Answer

haha thanks and hey! you cant blame a girl fore shaking cause she needs candy!!  jsut saying! bye!! thanks for helping! :P