The sum of two rational number is 8. If one number is -5/2 find the other
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Let the other number be x.
Therefore,
x + (-5/2) = 8
x - 5/2 = 8
x = 8 + 5/2
x= 16/2 + 5/2
x = 21/2.
Hence, the other number is 21/2.
Therefore,
x + (-5/2) = 8
x - 5/2 = 8
x = 8 + 5/2
x= 16/2 + 5/2
x = 21/2.
Hence, the other number is 21/2.
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