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Andreyy89
3 years ago
14

Help pwease im not good at meth​

Mathematics
1 answer:
professor190 [17]3 years ago
8 0

1 Simplify n+5+-m-3n+8n+5+−m−3n+8 to n+5-m-3n+8n+5−m−3n+8.

11-2m-(n+5-m-3n+8)11−2m−(n+5−m−3n+8)

2 Collect like terms.

11-2m-((n-3n)+(5+8)-m)11−2m−((n−3n)+(5+8)−m)

3 Simplify (n-3n)+(5+8)-m(n−3n)+(5+8)−m to -2n+13-m−2n+13−m.

11-2m-(-2n+13-m)11−2m−(−2n+13−m)

4 Remove parentheses.

11-2m+2n-13+m11−2m+2n−13+m

5 Collect like terms.

(11-13)+(-2m+m)+2n(11−13)+(−2m+m)+2n

6 Simplify.

-2-m+2n that is the answer plz Mark me brainliest:)

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just like 100 is ten times greater than 10.

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It will take nine years and four months for the refrigerator to pay for itself.

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