document.write( "Question 621729: If 2x – 9 = 4x + 7, then what does x equal? \n" ); document.write( "

Algebra.Com's Answer #390911 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "Combining Like Terms:
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document.write( "   ||subtracting 2x and 7 from both sides of = sign
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document.write( "     -16 = 2x
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document.write( "      -8 = x 
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