5x+4=24
-3.2x + 4.8 =10.6
a+5 ----------------- = 12 3 (the lines under a+5 is a fraction bar)
The equation is 2x over 5 + 3 - 4x over 5 = 1 over 5
-3=m+3
2 - 3x +4 + 6x =12