Раскройте скобки: а+(-3b)+(-с)+b= (-6 х)+(-7y)+z= (-m)+(-4n)+(-3p)= (-0,6 а)+(-b)+c+(-3d)= (-x)+6y+(-5z)= m+(-3n)+8p= 4f-(3b-c)= -m-(2n+k)= 0.19+(4a-c)= x+(8y-z)= m+(9n-k-p)= a-(4b+3c-d)= 4(7-5x)-(12-20x)= 3(3x-y)-(5x-2y)= 6(x...

Question

Раскройте скобки: а+(-3b)+(-с)+b= (-6 х)+(-7y)+z= (-m)+(-4n)+(-3p)= (-0,6 а)+(-b)+c+(-3d)= (-x)+6y+(-5z)= m+(-3n)+8p= 4f-(3b-c)= -m-(2n+k)= 0.19+(4a-c)= x+(8y-z)= m+(9n-k-p)= a-(4b+3c-d)= 4(7-5x)-(12-20x)= 3(3x-y)-(5x-2y)= 6(x...

Раскройте скобки: а+(-3b)+(-с)+b= (-6 х)+(-7y)+z= (-m)+(-4n)+(-3p)= (-0,6 а)+(-b)+c+(-3d)= (-x)+6y+(-5z)= m+(-3n)+8p= 4f-(3b-c)= -m-(2n+k)= 0.19+(4a-c)= x+(8y-z)= m+(9n-k-p)= a-(4b+3c-d)= 4(7-5x)-(12-20x)= 3(3x-y)-(5x-2y)= 6(x+2y)-3(2x+y)= 5(4x+y)-2(x-y)=

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Accepted Answer

а+(-3b)+(-с)+b=a-3b-c+b=a-2b-c (-6 х)+(-7y)+z=-6x-7y (-m)+(-4n)+(-3p)=-m-4n-3p (-0,6 а)+(-b)+c+(-3d)=-0,6a-b+c-3d (-x)+6y+(-5z)=-x+6y-5z m+(-3n)+8p=m-3n+8p 4f-(3b-c)=4f-3b+c -m-(2n+k)=-m-2n-k 0.19+(4a-c)=0,19+4a-c x+(8y-z)=x+8y-z m+(9n-k-p)=m+9n-k-p a-(4b+3c-d)=a-4b-3c+d 4(7-5x)-(12-20x)=28-20x-12+20x=16 3(3x-y)-(5x-2y)=9x-3y-5x+2y=4x-y 6(x+2y)-3(2x+y)=6x+12y-6x-3y=9y 5(4x+y)-2(x-y)=20x+5y-2x+2y=18x+7y