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One step equations

7r= - 7/2

User Alxbl
by
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1 Answer

2 votes
7r = -
(7)/(2) Divide both sides by 7 (
-(7)/(2) / 7 = -\frac {7}{2} x \frac {1}{7})
r =
-(14)/(2) Simplify
r = -7
User Bubblez
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