document.write( "Question 57487This question is from textbook beginning algebra
\n" ); document.write( ": 127. -1/4a=2/5 please explain how to work this problem. thanks!! \n" ); document.write( "
Algebra.Com's Answer #39247 by rcmcc(152)\"\" \"About 
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-1/4a=2/5 Solve for A)\r
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\n" ); document.write( "\n" ); document.write( "this is a simple linear equation with one variable, to solve simply divide out -(1/4) from each side to isolate a.
\n" ); document.write( "-1/4a=2/5
\n" ); document.write( "-(1/4)a/-(1/4)=(2/5)/-(1/4)
\n" ); document.write( "A=-(8/5)\r
\n" ); document.write( "\n" ); document.write( "when a is isolated you get the answer for A what is -(8/5) or -1.6
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