Porfa alguien que me ayude
[(2x+3y-6z)+(3x+10y-z)]-(2x-3y-6z)=?
(3x+y-z)-[-(23x+3y-8z)+(2x-5y+10z)]=?
[(8m-6n+5a)+(3a)]-[(2a+5n)-(22a-3n)]=?
[(26n+n)+(8a+n)]-[2(28a+n)-(3m-n)]=?
[(3a+6b-8c)+(23a-4b+8c)]-(12b)=?
[(2x+3y-6z)+(3x+10y-z)]-(2x-3y-6z)=?
(3x+y-z)-[-(23x+3y-8z)+(2x-5y+10z)]=?
[(8m-6n+5a)+(3a)]-[(2a+5n)-(22a-3n)]=?
[(26n+n)+(8a+n)]-[2(28a+n)-(3m-n)]=?
[(3a+6b-8c)+(23a-4b+8c)]-(12b)=?
migueBPolar
Tiene los valores de las variables?
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