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Solve the equation. Check your solution. 8 = r + 15
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2 votes
Solve the equation. Check your solution.

8 = r + 15

User WebDude
by
3.9k points

2 Answers

2 votes
-7
rearrange it :)

r= 8 - 15 (= -7 )
User Shakiera
by
3.5k points
3 votes

Answer:

-7

Explanation:

8=r+15

-15 -15

-7=r

check

8=r+15

substitute

8=-7+15

8=8 check

User Sebastiaan Ordelman
by
3.2k points
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