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33 votes
Rearrange the equation so the r is the independent variable

Rearrange the equation so the r is the independent variable-example-1
User Arec Barrwin
by
2.6k points

1 Answer

21 votes
21 votes

Answer:

q = 3+1/2 r

Explanation:

10q -5r = 30

Add 5r to each side

10q -5r+5r = 30+5r

10q = 30 +5r

Divide by 10

10q/10 = 30/10 +5r/10

q = 3+1/2 r

User Michael Crook
by
3.0k points