Question

2x²-x+y subtract from 2x²+x+z​

Answer 1

Answer:

$(2 {x}^{2} + x - z) - (2 {x}^{2} - x + y) \\ \\ = 2 {x}^{2} + x - z - 2 {x}^{2} + x - y \\ \\ = 2x - z - y$

Answer 2

Step-by-step explanation:

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