document.write( "Question 743258: 7^x+6=349 Can you solve and check for the equation for x? \n" ); document.write( "
Algebra.Com's Answer #452816 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! 7^x+6=349 Can you solve and check for the equation for x? \n" ); document.write( "7^x=343 \n" ); document.write( "7^x=7^3 \n" ); document.write( "x=3 \n" ); document.write( "check: \n" ); document.write( "7^x+6 \n" ); document.write( "=7^3+6 \n" ); document.write( "=343+6 \n" ); document.write( "=349 \n" ); document.write( " |