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I need help solving this problem

I need help solving this problem-example-1
User Manglu
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1 Answer

3 votes

Answer:

angle OPQ is external

so 6x-15=2x+18 + 2x-13

6x-15= 4x+5

6x-4x=15+5

2x=20

x=10

User Jarred Sumner
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