document.write( "Question 935326: How do you:\r
\n" ); document.write( "\n" ); document.write( "Make a the subject (with steps) of :\r
\n" ); document.write( "\n" ); document.write( "3(a+4)=ac+5f
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Algebra.Com's Answer #568513 by Theo(13342)\"\" \"About 
You can put this solution on YOUR website!
you want to solve for a in terms of the other variables is what i think you mean.
\n" ); document.write( "start with:
\n" ); document.write( "3(a+4) = ac + 5f
\n" ); document.write( "distribute the multiplication to get:
\n" ); document.write( "3a + 12 = ac + 5f
\n" ); document.write( "subtract 12 from both sides of the equation to get:
\n" ); document.write( "3a = ac + 5f - 12
\n" ); document.write( "subtract ac from both sides of the equation to get:
\n" ); document.write( "3a - ac = 5f - 12
\n" ); document.write( "factor out the a to get:
\n" ); document.write( "a * (3 - c) = 5f - 12
\n" ); document.write( "divide both sides of the equation by (3 - c) to get:
\n" ); document.write( "a = (5f - 12) / (3 - x)
\n" ); document.write( "that's your solution.\r
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