document.write( "Question 779065: How do I find the x for complementary angles on this equation (5x+8)+(2x-1)?m \n" ); document.write( "
Algebra.Com's Answer #475049 by stanbon(75887)\"\" \"About 
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How do I find the x for complementary angles on this equation (5x+8)+(2x-1)?
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\n" ); document.write( "If those are complementary angles,
\n" ); document.write( "(5x+8)+(2x-1) = 90 degrees
\n" ); document.write( "7x + 7 = 90
\n" ); document.write( "7x = 83
\n" ); document.write( "x = 83/7
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\n" ); document.write( "5x + 8 = 67.29 degrees
\n" ); document.write( "2x-1 = 2(83/7) -1 = 22.71 degrees
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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