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Wiki User
3 over 5 is the same as 9 over 15 so x = 7 over 15.
It equals 285
45
30
-15
-9
-15 plus 20 is 5.
8 plus 15 = 23
Negative 15 plus positive 20 equals 20 minus 15, which equals 5.
no
That equals 28
No. It equals 15.
15 plus -3 equals 12 12 divided by -6 equals -2