document.write( "Question 219110: find the value of each variable.
\n" ); document.write( "there is a right triangle and two angles (2x-2)degrees and (x+5)degrees.
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Algebra.Com's Answer #164855 by checkley77(12844)\"\" \"About 
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2x-2+x+5+90=180
\n" ); document.write( "3x-2+5+90=180
\n" ); document.write( "3x=180-90+2-5
\n" ); document.write( "3x=87
\n" ); document.write( "x=87/3
\n" ); document.write( "x=29 degrees.
\n" ); document.write( "2*29-2=58-2=56 ans.
\n" ); document.write( "29+5=34 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "34+56+90=180
\n" ); document.write( "180=180
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