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Solve for r 7(r+1)=20.3

Solve for r 7(r+1)=20.3
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3 votes
Solve for r
7(r+1)=20.3

User N D Thokare
by
7.6k points

1 Answer

5 votes
Expand brackets
7r + 7 = 20.3
Minus 7 from both sides
7r = 13.3
Divide both by 7
R = 1.9
User MPelletier
by
8.6k points
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