document.write( "Question 501872: Given that m\n" ); document.write( "Angle LKM = (2x+10) Angle MKN = 4x-3
\n" ); document.write( "May you please explain how to do this as i am having a hard time!
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Algebra.Com's Answer #338843 by cleomenius(959)\"\" \"About 
You can put this solution on YOUR website!
It sounds as if angles LKM and MRN = LKN, which is 145 degrees.
\n" ); document.write( "2x + 10 + 4x - 3 = 145
\n" ); document.write( "6x + 7 = 145
\n" ); document.write( "6x = 138
\n" ); document.write( "x = 23
\n" ); document.write( "LKM = 2(23) + 10 = 56 degrees
\n" ); document.write( "MKN = 4(23) - 3 = 89 degrees
\n" ); document.write( "56 degrees + 89 degrees = 145 degrees.
\n" ); document.write( "This does check.
\n" ); document.write( "Cleomenius.
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