kevin6
kevin6
09-03-2015
Mathematics
contestada
a+a-ay+3y+4?????????
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Аноним
Аноним
09-03-2015
a+2y+4 is the answer
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Panoyin
Panoyin
10-03-2015
a + a - ay + 3y + 4
2a - ay + 3y + 4
2a + (-a + 3)y + 4
Answer Link
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