document.write( "Question 835080: solve for indicated variable: A=1/2h(b+B) for B \n" ); document.write( "

Algebra.Com's Answer #503338 by LinnW(1048) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"A=%281%2F2%29%2Ah%28b%2BB%29\"$ for B
\n" ); document.write( "multiply each side by 2
\n" ); document.write( " $\"2A=h%28b%2BB%29\"$
\n" ); document.write( "distribute
\n" ); document.write( " $\"2A=hb%2BhB\"$
\n" ); document.write( "add -hb to each side
\n" ); document.write( " $\"2A-hb=hB\"$
\n" ); document.write( "divide each side by h
\n" ); document.write( " $\"%282A-hb%29%2Fh=B\"$ or $\"2A%2Fh-b%29\"$ = $\"B\"$
\n" ); document.write( " \n" ); document.write( "

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