Zredukuj wyrazy podobne:
a) 3x+6+7x-2
b) 2,5-3,3+1,5a+2,5
c) -1/3x+2+12/3-5-1 1/3
d) 4,2a+1,7+3b+1,8a+b+0,3
a) 10x+4
b) 1,5a+1,7
c) -1/3x - 1/3
d) 6a+4b 2
a) 3x+6+7x-2=10x+4
b) 2,5-3,3+1,5a+2,5=1,7+1,5a
c)-1/3x+2+12/3-5-1 1/3=-1/3x+1-1/3
d)4,2a+1,7+3b+1,8a+b+0,3=6a+2+4b
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a) 10x+4
b) 1,5a+1,7
c) -1/3x - 1/3
d) 6a+4b 2
a) 3x+6+7x-2=10x+4
b) 2,5-3,3+1,5a+2,5=1,7+1,5a
c)-1/3x+2+12/3-5-1 1/3=-1/3x+1-1/3
d)4,2a+1,7+3b+1,8a+b+0,3=6a+2+4b