C1m1(t-t1)=c2m2(t2-t)найдите паже t1?

Question

C1m1(t-t1)=c2m2(t2-t)
найдите паже t1?

Answer 1

С1m1*t-C1m1*t1=C2m2*t2-C2m2*t
c1m1*t1=c1m1*t-C2m2*t2-C2m2*t
t1=(c1m1*t-C2m2*t2-C2m2*t)\c1m1