AP - simple

Determine the first nine elements of sequence if a10 = -1 and d = 4

Result

a9 =  -5
a8 =  -9
a7 =  -13
a6 =  -17
a5 =  -21
a4 =  -25
a3 =  -29
a2 =  -33
a1 =  -37

Solution:

Solution in text a__9 =
Solution in text a__8 =
Solution in text a__7 =
Solution in text a__6 =
Solution in text a__5 =
Solution in text a__4 =
Solution in text a__3 =
Solution in text a__2 =
Solution in text a__1 =

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