2/3u*3/2=u
-1/2v:(-4/1)=1/8v
(-4)*(2a-b)= -8a+4b
-2(-4b+3)= 8b-6
(a+b)*(-4)= -4a-4b
(4-5+6y)*3= 12-15+18y= -3+18y
-3(3x-2)= -9x+6
-1(3-y+2)= -3+y-2= -5+y
(10x+2y):2= 5x+y
(-3a+12):(-3)= a-4
(24a-4b):8= 3a-2b
(4u-6v):(-1/2)= -8u+12v
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2/3u*3/2=u
-1/2v:(-4/1)=1/8v
(-4)*(2a-b)= -8a+4b
-2(-4b+3)= 8b-6
(a+b)*(-4)= -4a-4b
(4-5+6y)*3= 12-15+18y= -3+18y
-3(3x-2)= -9x+6
-1(3-y+2)= -3+y-2= -5+y
(10x+2y):2= 5x+y
(-3a+12):(-3)= a-4
(24a-4b):8= 3a-2b
(4u-6v):(-1/2)= -8u+12v