30/3-5+6
1867764
24905522
18668662
3874186
6698205
96631648809435
8x-5y-6y+2y+2x
1181160
22329564
20100416
3898208
4202896
3316895
91419367173453
2. πΈπ£πππ’ππ‘π π+π ππ
π=15 πππ π=β31
π=23 πππ π=5.
2-((x-1)/(x+2))+((2x+7)/(x^2-1x-10))
4+6/7
Solve X and Y if 20 + x + y = 89
2-((x-1)/(x+2))+((2x+7^2-1x-10))