document.write( "Question 1112245: -2x + 10 + 4x = 70
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Algebra.Com's Answer #727249 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\"-2x+%2B+10+%2B+4x+=+70\"\r
\n" ); document.write( "\n" ); document.write( "\"+10+%2B+%284x-2x%29++=+70\"\r
\n" ); document.write( "\n" ); document.write( "\"+10+%2B+2x++=+70\"\r
\n" ); document.write( "\n" ); document.write( "\"+10+-10%2B+2x++=+70-10\"\r
\n" ); document.write( "\n" ); document.write( "\"+2x++=+60\"\r
\n" ); document.write( "\n" ); document.write( "\"+2x%2F2++=+60%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"+x++=+30\"
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