kenaisa
kenaisa
12-01-2015
Mathematics
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Math Help
Can you help me
4d+6=42
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Аноним
Аноним
12-01-2015
4d=42-6
4d=36
d=36:4=9
.....................
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luana
luana
12-01-2015
[tex]4d+6=42\ \ \ \ \ | subtract\ 6\\\\ 4d=36\ \ \ \ | divide\ by\ 4\\\\ d=9\\\\ Solution\ is\ d=9.[/tex]
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