Solve the following:
a) 44.4444.....-27.2727.....=......
b) 3.47777.....-2.85888.....=.......
c) 3.4444....*5.6666.....=.......
Solve the following:(a) 5x+8=23 (b) 2y−4=−8 (c) 2(t+1)+15=3 (d) −y+46=32 (e) 2x+3=3