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The difference of r and 18 is equal to five

User Zapata
by
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2 Answers

3 votes

The difference of r and 18 means subtraction: r - 18 = 5

To isolate r, you add 18:

r = 18 + 5 or 23

r = 23

User Elbert Villarreal
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4.5k points
4 votes

Answer: 23

Step-by-step explanation: 18+5=23

23-5=18

R=23

User Tom Lenc
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