Answer:
5
Explanation:
4(5+n)=4(n+p)
20+4n=4n+4p
4p=20
p=20/4
p=5
the value of p is 5
the expression 4(5 + n) is equivalent to 4(n + p)
5+n=n+p
n+5=n+p
comparing each other
we get p=5
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