9H=3=75
solve for u as the subject
v^2=u^2+2as
11835.648
1028271.6
170589.6
30827802.07611991
10.653570
8358930
1098582
20313269
22489218
18641.646
2804478
511410.61 ...
203132.69
511410.61...
9M-21=69
6Y-14=40
5d+2(2-d)=3(1+d)+1
6M+5=29
17y-y^2=66
6m+7=25
