a=b+c
83872317478507912464179
1283392.5839
1263507.7925
1309336.751
1284314.8959
1334647.444
1285859.9548
Simplify $\frac{2x^2-5x-12}{4x^2-9}$
x/7-4=x/8+5
x/7-4=x/8=5
c+a+b
1454836
105329.2864
.1454836
22050479
4137934.1681
.22050479
1.96297302208065920
4.6920805317224...
y/4-2=y/6+1
1077400
20070318
15932346
2775354
3803142
1327838
7731358
7191729
