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P/2+A=7m-2n solve the following equation for n
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3 votes
P/2+A=7m-2n solve the following equation for n

User Jpdelatorre
by
3.9k points

1 Answer

1 vote

Answer:

n =
(14m-P-2A)/(4)

Explanation:

Given


(P)/(2) + A = 7m - 2n ( multiply through by 2 to clear the fraction )

P + 2A = 14m - 4n ( subtract 14m from both sides )

P + 2A - 14m = - 4n ( multiply through by - 1 )

14m - P - 2A = 4n ( divide both sides by 4 )


(14m-P-2A)/(4) = n

User Stefan Nuxoll
by
2.7k points
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