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a fost răspuns

CALCULATI VALOAREA EXPRESIEI E=3m+10n+6p,stiind ca m+2n=18 si 2n+3p=25

Răspuns :

Kristinademeter
(m+2n)*3+(2n+3p)*2= 17*3+25*2= 51+50=101
Coco0987
E=3m+10n+6p
E=m+m+m+2n+2n+2n+2n+2n+3p+3p
E=m+2n+m+2n+m+2n+2n+3p+2n+3p
E=18+18+18+25+25
E=104

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