document.write( "Question 22451: which equation is NOT equivalent to x-15=32?
\n" ); document.write( "(a) x+5=52
\n" ); document.write( "(b) x-20=27
\n" ); document.write( "(c) x-13=30
\n" ); document.write( "(d) x=47\r
\n" ); document.write( "\n" ); document.write( "please explain how you got the answer.. thank you so much!
\n" ); document.write( "

Algebra.Com's Answer #10946 by queenofit(120)\"\" \"About 
You can put this solution on YOUR website!
In this problem you must first solve the x-15=32 equation
\n" ); document.write( "x=32+15
\n" ); document.write( "x=47\r
\n" ); document.write( "\n" ); document.write( "then you have to solve the other equations to see in which one x does not equal 47
\n" ); document.write( "first off you know d is not the solution as it states x=47\r
\n" ); document.write( "\n" ); document.write( "for a)
\n" ); document.write( "x+5=52
\n" ); document.write( "x=52-5
\n" ); document.write( "x=47\r
\n" ); document.write( "\n" ); document.write( "b)
\n" ); document.write( "x-20=27
\n" ); document.write( "x=20+27
\n" ); document.write( "x=47\r
\n" ); document.write( "\n" ); document.write( "c)
\n" ); document.write( "x-13=30
\n" ); document.write( "x=13+30
\n" ); document.write( "x=33\r
\n" ); document.write( "\n" ); document.write( "and d as you know was x=47\r
\n" ); document.write( "\n" ); document.write( "so the only solution that did not equal 47 was c.
\n" ); document.write( "
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