Question

-) 3. (x - 1/2) - 5(x + 3/5) = - x + 1/5

Answer 1

=>3x-3/2-5x-3=-x+1/5

=>-2x-9/2=-x+1/5

=>-x=1/5+9/2=0,2+4,5=4,7

=>x=-4,7