2a-b=3a+b,5a+8b=2 a=?b=?

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2a-b=3a+b,5a+8b=2 a=?b=?
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2a-b=3a+b,5a+8b=2 a=?b=?
2a-b=3a+b,5a+8b=2 a=?b=?

2a-b=3a+b,5a+8b=2 a=?b=?