3 years ago

Find the sum of 5m+3n+p,-5p+3n,and 2n-m

Mathematics

1 answer:

nordsb [41]3 years ago

8 0

$(5m+3n+p)+(-5p+3n)+(2n-m)\\\\=5m+3n+p-5p+3n+2n-m\\\\=(5m-m)+(3n+3n+2n)+(p-5p)\\\\=\boxed{4m+8n-4p}$

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