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If 6r + 7 = 13 + 7r, then what is the value of 4r ?
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10 votes
If 6r + 7 = 13 + 7r, then what is the value of 4r ?

User Mykola Shchetinin
by
6.7k points

2 Answers

11 votes

Answer:

4r = -24

Explanation:

6r + 7 = 13 + 7r

6r = 6 + 7r

-r = 6

r = -6

4r = -24

User Ricardo Murillo
by
7.8k points
5 votes

Answer:

r=-6

Explanation:

User Abdelkarim EL AMEL
by
6.7k points
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