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Mathematics 8 Online
OpenStudy (anonymous):

@ganeshie8

OpenStudy (anonymous):

Solve for a: 9a – 2b = c + 4a Select one: a.2b+c/5 b.2b/5+c c.2b+c/5 d.c-2b/5

OpenStudy (astrophysics):

Well first thing, can you collect like terms?

OpenStudy (astrophysics):

\[9a-2b=c+4a\] Lets get the a's to one side. \[9a-4a = 2b+c\] \[5a = 2b+c\] next divide by 5 \[a = \frac{ 2b+c }{ 5 }\]

OpenStudy (astrophysics):

Does it make sense?

OpenStudy (anonymous):

can you help me ona different one i put the wrong question up

OpenStudy (astrophysics):

Yeah sure

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