Question

subtract the following . (b) 3x -2y – z from 4x - 3y + 5z​

Answer 1

Answer:

3x(x−4y+5z) from 4x(2x−3y+10z)

4x(2x−3y+10z)

- 3x(x−4y+5z)

⇒(8x

2

−12xy+40xz)−(3x

2

−12xy+15xz)

⇒(8x

2

−3x

2

)+[−12xy+12xy]+40xz−15xz

⇒5x

2

+25xz

⇒

5x[x+57]

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

(4x-3y+5z)-(3x+2y-z)=. (4x-3x)+(-3y-2y)+(5z+z). and=x-5y+6z. I hope this answer is helpful for you