Using the nth term

Given a sequence has the nth term 2n+4 find the first term

Given a sequence has the nth term 2n+4 find the second term

Given a sequence has the nth term 2n+4 find the third term

Given a sequence has the nth term 5n+7 find the first term

Given a sequence has the nth term 5n+7 find the second term

Given a sequence has the nth term 5n+7 find the 100th term

Given a sequence has the nth term 3n-8 find the 1st term

Given a sequence has the nth term 3n-8 find the 2nd term

Given a sequence has the nth term 3n-8 find the 3rd term

Given a sequence has the nth term 10-2n find the 1ST term