document.write( "Question 57143: 4b-5=-t for the b
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document.write( " +5 +5
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document.write( "4b=-t+5
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document.write( "4b/4=t+5/4
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document.write( "b= -t+5/4\r
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document.write( "is this right? \n" );
document.write( "
Algebra.Com's Answer #38860 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! 4b-5=-t \n" ); document.write( "4b-5+5=-t+5 \n" ); document.write( "4b=-t+5 \n" ); document.write( "4b/4=(-t+5)/4 \n" ); document.write( "b=(-t+5)/4 \n" ); document.write( ". \n" ); document.write( "check by plugging [b=(-t+5)/4] back into the original equation. \n" ); document.write( "4(-t+5/4)-5=-t \r \n" ); document.write( "\n" ); document.write( "4(-t+5)/4-5=-t \n" ); document.write( "-t+5-5=-t \n" ); document.write( "-t=-t [your answer checks out] \n" ); document.write( " |