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20-05-2016
Mathematics

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6=[tex] \frac{m}{7} [/tex] - 3

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Petroniusz Petroniusz

20-05-2016

[tex]6 = \frac{m}{7} - 3 \\ \\ 6 * 7 = \frac{m}{7} * 7 + (-3*7) \\ \\ 42 = m - 21 m - 21 + 21 = 42 + 21 m = 63 \\ \\ check \\ \\ 63 : 7 - 3 = 6 \\ \\ 9 - 5 = 6 \\ \\ L = R[/tex]

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