document.write( "Question 30860: can you please help me with this\r
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document.write( "180-x=4(90-x)-15 \n" );
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Algebra.Com's Answer #17599 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 180-x=4(90-x)-15 or 180-x=360-4x-15 or 3x=360-15-180 or 3x=165 or x=165/3 or \n" ); document.write( "x=55\r \n" ); document.write( "\n" ); document.write( "proof 180-55=4(90-55)-15 or 125=360-220-15 or 125=360-235 or 125=125 \n" ); document.write( " |