document.write( "Question 810137: I am told to solve the equation by using the square root property. Express any complex numbers using the i notation.\r
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document.write( "(2x +5)^2 = 49\r
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document.write( "Mathway.com gave me the answer of: x = 1, -6\r
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document.write( "I really do not understand and I have to show my work! Thank you for the help! \n" );
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Algebra.Com's Answer #487974 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 2x+5=7 \n" ); document.write( "2x=2 \n" ); document.write( "x=1\r \n" ); document.write( "\n" ); document.write( "2x+5=-7 \n" ); document.write( "2x=-12 \n" ); document.write( "x=-6 \n" ); document.write( " \n" ); document.write( " |