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User MrSolarius
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2 Answers

2 votes

7r-5r < this is the answer

6r+r=7r

User Ilmari Heikkinen
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3.5k points
1 vote

Answer:

Simplifying

6r + r + -5r = 0

Combine like terms: 6r + r = 7r

7r + -5r = 0

Combine like terms: 7r + -5r = 2r

2r = 0

Solving

2r = 0

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Divide each side by '2'.

r = 0

Simplifying

r = 0

User BillyJean
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3.5k points