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Mathematics, 15.10.2019 13:10 dina18

4x+5y=3
-7x-6y=-19
to eliminate x we must find the least common multiple of 4 and 7 . what is it?

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4x+5y=3
-7x-6y=-19
to eliminate x we must find the least common multiple of 4 and 7 . wh...
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