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The sum of two numbers is 18 . the difference of the two numbers is -2 find the numbers
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The sum of two numbers is 18 . the difference of the two numbers is -2 find the numbers

User Pallgeuer
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a and b is a numbers
a + b = 18
a - b = -2

2a = 16
a = 8

8 + b = 18
b = 10
User Csrowell
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