Math, asked by kalkhandey56, 3 days ago

sum of 7x-5y-7z;4x+y;5z;5x-3y+2z

Answers

Answered by solankibhagwat94

0

Step-by-step explanation:

7x-5y-7z+4x+y+5z-3y+2z

7x+4x-5y+y-3y-7z+5z+2z

11x-7y

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