miro
2(a+b) -3(x+y) -5(m-n) -6(-c-d) 1/2(4x-2) -2/3(6a-12b)
Odpowiedzi: 5
0
2(a+b)=2a+2b -3(x+y)=-3x-3y -5(m-n)=-5m+5n -6(-c-d)=6c+6d 1/2(4x-2)=2x-1 -2/3(6a-12b)=-4a+8b
Maleńka17
0
2(a+b)=2a+2b -3(x+y)=-3x-3y -5(m-n)=-5m+5n -6(-c-d)=6c+6d 1/2(4x-2)=2x-1 -2/3(6a-12b)=-4a+8b
Niunia11
0
2(a+b)=2a+2b -3(x+y)=-3x-3y -5(m-n)=-5m+5n -6(-c-d)=6c+6d 1/2(4x-2)=2x-1 -2/3(6a-12b)=-4a+8b
wieczo
0
2(a+b)= 2a+2b -3(x+y)=-3x-3y -5(m-n)= -5m+5n -6(-c-d)=6c+6d 1/2(4x-2)=2x-1 -2/3(6a-12b) = -4a+8b
uczennica94
0
pozdrawiam :)
loogin2009
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