document.write( "Question 62987: Using transformation - solve each equation:\r
\n" ); document.write( "\n" ); document.write( "4/9x = 8\r
\n" ); document.write( "\n" ); document.write( "n/2.3 = 5.6\r
\n" ); document.write( "\n" ); document.write( "3/5n + 15 = 21\r
\n" ); document.write( "\n" ); document.write( "13 - 1/3n = 9\r
\n" ); document.write( "\n" ); document.write( "3/4n + 22 = 55 \n" ); document.write( "

Algebra.Com's Answer #43822 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
(4/9)x = 8
\n" ); document.write( "Multiply both sides by 9/4 to get:
\n" ); document.write( "x=72/4=18
\n" ); document.write( "----------------
\n" ); document.write( "n/2.3 = 5.6
\n" ); document.write( "Multiply both sides by 2.3 to get:
\n" ); document.write( "n=12.88
\n" ); document.write( "--------------
\n" ); document.write( "(3/5)n + 15 = 21
\n" ); document.write( "(3/5)n=6
\n" ); document.write( "Multiply both sides by 5/3 to get:
\n" ); document.write( "n=10
\n" ); document.write( "--------------
\n" ); document.write( "13 - (1/3)n = 9
\n" ); document.write( "(1/3)n=3
\n" ); document.write( "n=9
\n" ); document.write( "------------ \r
\n" ); document.write( "\n" ); document.write( "(3/4)n + 22 = 55
\n" ); document.write( "(3/4)n=33
\n" ); document.write( "n=44
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( " \n" ); document.write( "

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