Math, asked by poojatomark58, 7 months ago


x - 3y +7z, 18x +10y -11z and -6y +2 z
add up the equation​

Answers

Answered by Adnanalvi06
1

Answer:

  1. vf-&3+&61!;#:(&#772:+72::3-';;'2(+2'(30(29@=8-;!:=37
Answered by adcatvns
0

hell \: user \\ your \: question \: solution \\ x - 3y + 7z + (18x + 10y - 11z) + ( - 6y + 2z) \\ x - 3y + 7z + 18x + 10y - 11z - 6y + 2z \\ x + 18 x- 3y - 6y + 10y + 7z - 11z + 2z \\ 19x - 9y + 10y - 4z + 2z \\ 19x + y - 2z

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