*value of n when y = -4 and m = 5.
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pls check the given attachment
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n - 2(-4) = 3(-4) + n /5
Cross multiplying 5
(n+8)*5 = -12+n
Opening bracket
5n+40 = -12+n
5n - n = -12 - 40
4n = -52
n = -52/4 = -13
Cross multiplying 5
(n+8)*5 = -12+n
Opening bracket
5n+40 = -12+n
5n - n = -12 - 40
4n = -52
n = -52/4 = -13
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