document.write( "Question 680233: Solve for x:\r
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document.write( "z=19+3(x+y) \n" );
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Algebra.Com's Answer #422346 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Solve for x: \n" ); document.write( "z = 19 + 3(x+y) \n" ); document.write( "Write it \n" ); document.write( "3(x+y) = z - 19 \n" ); document.write( ": \n" ); document.write( "3x + 3y = z - 19 \n" ); document.write( "3x = z - 3y - 19 \n" ); document.write( "x = |