Simplify (4 x + 3y - 4 z) - (x + y + 4z) - (2 x -y-z).
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0
Answer:
x+3y+z
this is the answer, hope it helps
Answered by
1
Answer:
=> (4x + 3y - 4z) - (X + y + 4z) - (2x - Y - z)
=> (4x - X - 2x ) + (3y + y - y) - (4z + 4z - z)
=> x + 3y - z
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