document.write( "Question 1153058: CHANGE OF SUBJECT OF FORMULAE AND VARIATION
\n" ); document.write( "please help me solve this equation
\n" ); document.write( "make x the subject of the equation{x-y=y-z}
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Algebra.Com's Answer #775201 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"x-y=y-z\"\r
\n" ); document.write( "\n" ); document.write( "\"x-y%2By=y%2By-z\"\r
\n" ); document.write( "\n" ); document.write( "\"x=2y-z\"
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