SOLUTION: Find all pairs (a,b) such that 2a+b=12 and ab=3

Question 842990: Find all pairs (a,b) such that 2a+b=12 and ab=3
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
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Use the found values for a to find that of b. Start with b=12-2a. You COULD use ab=3 if you want; which way is YOUR choice.
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