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Find the length of LM

Find the length of LM-example-1

1 Answer

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Take 36,5x-29, and 2x-21 and add them. Then set them equal to 46+4x. Solve for x and you should get x=20. Now take this value and substitute it into the expression 2x-21 to find LM. Your answer should be 19.
User Harry Finn
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