from the sum of 3 x minus 2 Y + 4 that and 7 Y - 2 Z subtract x - 3 Y - Z
Answers
Answered by
4
Answer:
x-3y-z-(3x-2y+4z+7y-2z)
x-3y-z-(3x+5y+2z)
x-3y-z-3x-5y+2z
x-3x-5y-z+2z
-2x-5y+z
Step-by-step explanation:in the question, you should write 3x minus 2y+4"z" ....not that.
Answered by
1
Answer:
y5+2y4+3y3-y2-7y-1_2
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