Question

-7/8(-5 5/7х+4/7)-0,4(5/8х-2 5/16)=
Нужно упростить ​

Answer 1

-7/8*(-40/7х+4/7)-2/5*(5/8х-37/16)

5х-1/2-1/4х+37/40

19/4х+17/40