Question

subtract 8xy- 5yz+ 3xz+21 from 6xy+9yz-7xz+17​

Answer 1

Answer:

-2xy+14yz-10xz-4

Step-by-step explanation:

6xy+9yz-7xz+17-(8xy-5yz+3xz+21)

=6xy+9yz-7xz+17 -8xy+5yz-3xz-21

= -2xy+14yz-10xz-4

Answer 2

Answer:

Hey there, the answer for your question should be :- -2xy+14yz-10xz-4.

Step-by-step explanation:

YOU JUST GOTTA SIMPLY SUBTRACT THE LIKE VARIABLES AND TERMS TO EACH OTHER...   As I am just showing below....                                                                                      

8xy-5yz+3xz+21

6xy+9yz-7xz+17

-2xy +14yz-10xz+4

Here your answer is ,if it was convincing please mark as BRAINLIEST ....

any doubts do ask in the comment section below or simply DM...

HAVE A GREAT DAY AHEAD.