Question

हल कीजिए
(2x -y+5z) -(3x -y)​

Answer 1

Answer:

2x-5+3x+20=180

We move all terms to the left:

2x-5+3x+20-(180)=0

We add all the numbers together, and all the variables

5x-165=0

We move all terms containing x to the left, all other terms to the right

5x=165

x=165/5

x=33

Answer 2

Answer:

I don't know hindi but

Step-by-step explanation:

5x-2y +5z