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A rectangle is 5 inches long and 2x inches wide. The value of the perimeter (in inches) is equal to the value of the area(in square inches). Find x.
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12 votes
A rectangle is 5 inches long and 2x inches wide. The value of the perimeter (in inches) is equal to the value of the area(in square inches). Find x.

User Homer Xing
by
5.7k points

1 Answer

8 votes

Explanation:

2×5 + 2×2x = 5×2x

10 + 4x = 10x

10 = 6x

5 = 3x

x = 5/3

User Nyah
by
6.3k points
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