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Subtract the sum of 15p – 10q + 12z and 9p – 3q + 2z from 19p + 6q + 12z |
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Answer» Answer: Step-by-step explanation: SUM of 15p - 10q + 12z and 9P - 3q + 2z, 15p - 10q + 12z + 9p - 3q + 2z = 15p + 9p - 10q - 3q + 12z + 2z = 24p - 13q + 14z Subtract the sum of 15p - 10q + 12z and 9p - 3q + 2z from 19p + 6q + 12z, 19p + 6q + 12z - ( 15p - 10q + 12z + 9p - 3q + 2z ) = 19p + 6q + 12z - ( 24p - 13q + 14z ) = 19p + 6q + 12z - 24p + 13q - 14z ) = 19p - 24p + 6q + 13q + 12z - 14z = - 5p + 19q - 2z |
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