document.write( "Question 23969: 4(x-3)=20\r
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document.write( "7(x-1)=49
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Algebra.Com's Answer #12686 by elima(1433)![]() ![]() ![]() You can put this solution on YOUR website! 4(x-3)=20 \n" ); document.write( "First of all distribute the 4; \n" ); document.write( "4x-12=20 \n" ); document.write( "add 12 to both sides; \n" ); document.write( "4x=32 \n" ); document.write( "divide both sides by 4; \n" ); document.write( "x=8 \n" ); document.write( "7(x-1)=49 \n" ); document.write( "Distribute the 7; \n" ); document.write( "7x-7=49 \n" ); document.write( "add 7 to each side; \n" ); document.write( "7x=56 \n" ); document.write( "divide each side by 7; \n" ); document.write( "x=8 \n" ); document.write( "=)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |