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The sum of two numbers is 7.If one number is subtracted from the other, the result is negative 3.Find the numbers.
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The sum of two numbers is 7.If one number is subtracted from the other, the result is negative 3.Find the numbers.
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May 4, 2019
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The sum of two numbers is 7.If one number is subtracted from the other, the result is negative 3.Find the numbers.
Mathematics
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Ngong
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x-y= -3 ---> x=-3+y
x+y=7
plug x
-3+2y=7
2y=10
y=5
plug y into any equation
x+5=7
x=2
2 and 5
Ihsaan
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May 5, 2019
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Ihsaan
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The numbers are 5 and 2.
5 + 2 = 7
5 - 2 = -3
Thom Thom Thom
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May 10, 2019
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Thom Thom Thom
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