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-x - 3y - 20 + 3x + 8y
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-x - 3y - 20 + 3x + 8y

User Magnus Magnusson
by
5.2k points

2 Answers

2 votes

Answer:

2x + 5y - 20

Explanation:

-x + 3x = 2x

-3y + 8y = 5y

User Todd
by
5.6k points
3 votes

Answer:

2x +5y -20

Explanation:

-x - 3y - 20 + 3x + 8y

Combine like terms

-x+ 3x - 3y+ 8y - 20

2x +5y -20

User Charles Goodwin
by
5.5k points
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