Answer:
Explanation:
|<-------------- 60 ---------------->|
M----------------N-------------------P
6x - 7 2x + 3
find: x
MP = MN + NP
60 = 6x - 7 + 2x + 3
60 + 7 - 3 = 6x + 2x
64 = 8x
x = 64/8
x = 8
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