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-4x+2- x/3 = 0/ *3
-12x+6-x = o
-12x-x=-6
-13x=-6
x= 6/13
-4x+2=x/3
-4x+2- x/3 = 0/ x 3
-12x+6-x = 0
-12x-x=-6
-13x=-6 /: (-13)
x= 6/13
-4x+2- x/3 = x /*3
-12x-x =-6
-13x=-6
-13x=-6 /: (-13)
x= 6: 13 (6:13 to to samo co sześć trzynastych)