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I need to know what 13r - r =
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I need to know what 13r - r =

I need to know what 13r - r =-example-1
User Jakub A Suplicki
by
8.6k points

2 Answers

0 votes

Answer:

12r

Explanation:

since r means 1r, do 13-1

User Khteh
by
7.3k points
1 vote

Answer:

12r

Explanation:


13r-r\\\\\text{'13r' and 'r' are like terms. We will combine them to get our answer.}\\\\13r-r\\\\\boxed{12r}

Hope this helps.

User Drink
by
8.3k points
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