document.write( "Question 23855: in question
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\n" ); document.write( "I got lost in this step\r
\n" ); document.write( "\n" ); document.write( "how did you go from x-4*(2x-4)=-7 to x-8x-7=-7?
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Algebra.Com's Answer #12591 by ilana(307)\"\" \"About 
You can put this solution on YOUR website!
Good point, this solution is incorrect.
\n" ); document.write( "It should say x-4*(2x-4)=-7 goes to x-8x+16=-7, so -7x=-23, so x=23/7. We then use this value of x to solve for y.
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