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i don't get this problem at all :4m + 9 + 5m – 12 = 42
4m + 9 + 5m - 12 = 42; 4m + 5m = 42 - 9 + 12; 9m = 45; m = 45/9; m = 5
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Asked 9/17/2014 8:32:58 PM
Updated 9/17/2014 8:54:32 PM
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4m + 9 + 5m - 12 = 42;
4m + 5m = 42 - 9 + 12;
9m = 45;
m = 45/9;
m = 5
Added 9/17/2014 8:54:32 PM
This answer has been confirmed as correct and helpful.
Confirmed by debnjerry [9/17/2014 9:14:39 PM]
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Added 9/17/2014 11:06:03 PM
This answer has been confirmed as correct and helpful.
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