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40 votes
40 votes
10r minus 2r plus 4 minus 7r plus 3

User Krayo
by
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2 Answers

11 votes
11 votes

Explanation:

collect like terms

10r - 2r - 7r + 4 - 3 =

= r + 1

User Kfx
by
2.7k points
17 votes
17 votes

The answer would be...

R + 7

10r minus 2r plus 4 minus 7r plus 3-example-1
User Kambythet
by
2.8k points