Question

$\frac{5x-4}{2} -\frac{16x+1}{7} +\frac{2x-1}{5} = 0$
памагите даю 30 б

Answer 1

35(5x-4)-10(16x+1)+14(2x-1)=0
175x-140-160x-10+28x-14=0
43x-164=0
43x=164
x=164/43