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Solve by elimination. 3x+7y=48 5x-7y=-32
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Solve by elimination. 3x+7y=48 5x-7y=-32
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Jun 17, 2019
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Solve by elimination. 3x+7y=48 5x-7y=-32
Mathematics
middle-school
Ronkov
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3x + 7y = 48
5x - 7y =-32
8x = 16
x = 2
3(2) +7y = 48
7y = 42
y = 6
Chickenman
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Jun 22, 2019
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Chickenman
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