It’s the 2nd one
Sisjsjjd
Answer:
look below
Step-by-step explanation:
x - 5 = 7
x = 12
.................
x - 8 = 20
x = 28
.................
x + 2 = -1
x = -3
................
x - 9 = 12
x = 21
...............
x + -6 = -7
x = -1
.................
x - 8 = -3
x = 5
..................
-7 - x = -9
-7 = x - 9
2 = x
Answer:
the result should be 1 over a 1/a
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
b b b b b b b b b b b b b b b b b b b b b b b b
