Add5x-3y+3y+2z;-7x+4y-9z;2x-y-z
Answers
Answered by
2
Answer:
3y+−8z
Step-by-step explanation:
Let's simplify step-by-step.
5x−3y+3y+2z
=5x+−3y+3y+2z
Combine Like Terms:
=5x+−3y+3y+2z
=(5x)+(−3y+3y)+(2z)
=5x+2z
Let's simplify step-by-step.
2x−y−z−7x+4y−9z+5x+2z
=2x+−y+−z+−7x+4y+−9z+5x+2z
Combine Like Terms:
=2x+−y+−z+−7x+4y+−9z+5x+2z
=(2x+−7x+5x)+(−y+4y)+(−z+−9z+2z)
=3y+−8z
Hope it helps you!
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Answered by
1
Answer:
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