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Mathematics 8 Online
OpenStudy (anonymous):

-5.7v-44.2=-8.3v

OpenStudy (anonymous):

-5.7v+8.3v=44.2

OpenStudy (anonymous):

that's the answer?

OpenStudy (akshay_budhkar):

nope thats the first step the answer is v= 44.2/2.6=221/13

OpenStudy (anonymous):

17

OpenStudy (anonymous):

Thanks;) and abdul shabeer 17???

OpenStudy (anonymous):

Yes 221/13 =17

OpenStudy (akshay_budhkar):

lolz yea :P i didnt divide it further :P

OpenStudy (anonymous):

Thanks Abdul;) It's ok akshay;)

OpenStudy (anonymous):

So what about 3(3n+4)=54+6n?

OpenStudy (anonymous):

3(3n+4)=54+6n = 9n+12=54+6n 9n-6n=54-12 3n = 42 n = 42/3=13

OpenStudy (anonymous):

sorry 14

OpenStudy (akshay_budhkar):

lol :D

OpenStudy (anonymous):

Thanks;)

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