SOLUTION: S=n/2(A=t) Solve for A Thank you for any help.

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Question 172615: S=n/2(A=t) Solve for A
Thank you for any help.
Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
lets assume that A=t you have is A-t
:
S=(n/2)(A-t)...multiply both sides by 2
:
2S=n(A-t)...divide by n on both sides
:
2S/n=A-t....now add t to both sides
:
highlight%28%282s%2Fn%29%2Bt=A%29