SOLUTION: Given the perimeter P, find the missing measurement P=10x+8 1st side = 5x+3 2nd side = 3(x+2) What is the 3rd side?

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Question 868698: Given the perimeter P, find the missing measurement
P=10x+8
1st side = 5x+3
2nd side = 3(x+2)
What is the 3rd side?

Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
3rd side = 2x-1
5x + 3x + 2x + 3 + 6 - 1 = 10x + 8

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