<PRE><B>Question 85219</B>
           
             2/5(10x-3)+3/5= 1
             2/5(10x-3) = 1-3/5
             2/5(10x-3) = (5-3)/5
             2/5(10x-3)= 2/5
            2 = 2.5.(10x-3)/5
            2 = 2.(10x-3)
            1= (10x-3)
            1+3 = 10x
            10x= 4
             x= 4/10    x= 2/5</PRE>