document.write( "Question 967135: 2 to the n power multiplied by 2' all over 2 to -5 power equals 2 squared, solve for n \n" ); document.write( "

Algebra.Com's Answer #853959 by MathTherapy(10801) $\"\"$ $\"About$

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document.write( "2 to the n power multiplied by 2' all over 2 to -5 power equals 2 squared, solve for n\r\n" );
document.write( "*************************************2 to the n power multiplied by 2' all over 2 to -5 power equals 2 squared, solve for n\r\n" );
document.write( "               If , then:\r\n" );
document.write( "                 \r\n" );
document.write( "              \r\n" );
document.write( "                  ---- Cross-multiplying\r\n" );
document.write( "                 \r\n" );
document.write( "                    n + 1 = 2 + - 5 --- EQUATING exponents, since bases are equal\r\n" );
document.write( "                    n + 1 = - 3 \r\n" );
document.write( "                           n = - 3  -  1 = - 4

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