Unfortunately, 2 over 2 minus 1 equals 5 over 6 is just a wrong answer! If it is 2 over 2, minus 1, the answer is that it equals zero. If it is 2, over 2 minus 1, the answer is that it equals 2.
2 minus 5/2 equals -1/2
3/2 minus 2 equals -1/2
To evaluate t-7 over w for t equals -3 and w equals -2, we substitute -3 for t and -2 for w in the expression. This gives us (-3) - 7 over (-2), which simplifies to -10 over -2. Further simplifying, we get 5 as the final result.
2/5 minus 4/9 equals -2/45
10/12 minus 2/4 is 1/3
x/2 - 7 = -10 x/2 = -3 x = -3 x 2 x = -6
2/5 = 4/10 minus 1/10 is 3/10
2
-2, 3
2/5 + 3/4 - 1/2 equals 8/20 + 15/20 - 10/20 which adds up to 8/20 This equals 4/5
x=14