Question 1084780
For  n = 0,1,2,3 . . . etc.
{{{ -5 + 3n }}}  is the rule
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{{{ n=0 }}}
{{{ -5 + 3*0 = -5 }}}
{{{ n = 1 }}}
{{{ -5 + 3*1 = -2 }}}
{{{ n = 2 }}}
{{{ -5 + 3*2 = 1 }}}
. . . etc.