4 and 2/15
3
2-3=1/23=1/8
-1/3
12
12/5ths = 2 and 2/5ths 2 and 2/5ths - 1 = 1 and 2/5th
It is: 2 minus 1 minus 1 = 0
1 _ 2to the 3rd power and solve so it would be.... 1/8 as a fraction
1 - 3/5 = 5/5 - 3/5 = 2/5.
11/3 - 2/3 = 4/3 - 2/3 = 2/3
It is: 1/6 minus 2/3 = -1/2
7a minus 2, if "3a-2" means 3a minus 2. 3a plus 1 and 1-3rd in parenthesis times 3a, if "3a-2" means 3a squared. a plus 3a squared plus 3a = 1-3rd times 3a plus 3a times 3a plus 1 times 3a = 3a plus 1 and 1-3rd in parenthesis times 3a
3-2-1=0