document.write( "Question 490978: Solve the equation. Check your answer.\r
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document.write( "3(x+1)=2(x+11)\r
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document.write( "Please give easiest steps. \n" );
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Algebra.Com's Answer #334458 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Solve the equation. Check your answer. \n" ); document.write( "3(x+1)= 2(x+11) \n" ); document.write( ": \n" ); document.write( "multiply what's inside the brackets (distribute) \n" ); document.write( "3x + 3 = 2x + 22 \n" ); document.write( "; \n" ); document.write( "subtract 2x from both sides \n" ); document.write( "3x - 2x + 3 = 22 \n" ); document.write( "; \n" ); document.write( "subtract 3 from both sides \n" ); document.write( "x = 22 - 3 \n" ); document.write( "x = 19 \n" ); document.write( "; \n" ); document.write( ": \n" ); document.write( "Check solution of x=19 in original equation \n" ); document.write( "3(x+1)= 2(x+11) \n" ); document.write( "replace x with 19 \n" ); document.write( "3(19+1) = 2(19+11) \n" ); document.write( "3(20) = 2(30); confirms our solution \n" ); document.write( " |