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1 vote
Does anyone know how to answer these two questions?

I started working out the first one but I think it's wrong

Does anyone know how to answer these two questions? I started working out the first-example-1
User Pleshy
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1 Answer

4 votes
2c+5=c+8
2c-c=8-5
1c=3
c=3/1
c=3
User Lenny D
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