the answer isn't -192. its 24 it says so on the answer sheet. but i need the steps.
i did this..
9.6+0.20x =0.16(x+12)
9.6+0.20x = 0.16+1.92
7.68+0.20x = 0.16
7.68 = -0.04
-192??
OpenStudy (anonymous):
hello?
OpenStudy (anonymous):
I did the same thing
OpenStudy (anonymous):
-0.04x
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OpenStudy (aravindg):
yep you are right !
OpenStudy (anonymous):
try to solve it with 24 and is not the same answer at the end
OpenStudy (anonymous):
9.6+0.20x=0.16(x+12)
9.6+0.20x=0.16x+1.92
9.6+0.04x=1.92
0.04x=-7.68
x=-192
9.6+0.20(-192)=0.16(-192+12)
9.6+(-38.4)=-28.8
-28.8=-28.8
sometimes answer sheets are wrong
OpenStudy (anonymous):
well i peeked at my teachers answer sheet and it 24 weird.
do u want me to give you the full question