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The sum of -7 Times a number and 8 Times the sum of the number and 1 is the same as the number minus 7
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The sum of -7 Times a number and 8 Times the sum of the number and 1 is the same as the number minus 7
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Jul 11, 2018
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The sum of -7 Times a number and 8 Times the sum of the number and 1 is the same as the number minus 7
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Dikesh
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(-7 • z) + 8 • (z + 1) = z - 7
Steve Eddins
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Jul 14, 2018
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Steve Eddins
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