document.write( "Question 660679: I need help solving fo x in the following two equations and proof. Thank you\r
\n" ); document.write( "\n" ); document.write( "-2x -18 = 6 (1-2x ) + 4x\r
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\n" ); document.write( "\n" ); document.write( "4(3x + x) + 7 - 5x = 8 + (-5) (5x-6x) + 23
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Algebra.Com's Answer #411316 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
-2x -18 = 6 (1-2x ) + 4x
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\n" ); document.write( "-2x-18 = 6-12x+4x
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\n" ); document.write( "-2x - 18 = 6 - 8x
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\n" ); document.write( "6x = 24
\n" ); document.write( "x = 4
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\n" ); document.write( "\n" ); document.write( "4(3x + x) + 7 - 5x = 8 + (-5) (5x-6x) + 23
\n" ); document.write( "4(4x) + 7 - 5x = 8-5(-x) + 23
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\n" ); document.write( "16x + 7 -5x = 8 + 5x + 23
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\n" ); document.write( "11x + 7 = 5x + 31
\n" ); document.write( "6x = 24
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\n" ); document.write( "x = 4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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