Question

2x+3y-4z. and 9x-2y-6z​

Answer 1

Answer:

2x+3y=5xy

5xy-4z=1xyz

9x-2y=7x and

7xy-6z=1xyz

:. 2x+3y-4zand 9x-2y-6z= 1 xyz=1xyz

lhs=rhs

Answer 2

Answer:

11x -5y +10z

Step-by-step explanation:

2x +3y -4z

9x -2y -6z

11x -5y -10z