Plz be quick answering the question 3xy + 5yz – 7xz + 1 from - 4xy + 2yz – 2xz + 5xyz + 1
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Answered by
3
Answer:-7xy-3yz+5xz
Step-by-step explanation:
Answered by
10
Answer:
3xy + 5yz -7xz+1 from -4xy +2 yz-2xz +5 xyz +1
= -4 xy +2yz-2xz +5xyz +1-(3xy +5yz-7xz+1)
=-4xy+2yz-2xz+5xyz+1-3xy-5yz+7xz-1
= -4xy-3xy+2yz+5yz-2xz+7xz-1+1
= -7xy+7yz+5xz
This is your answer
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