document.write( "Question 854803: 2(x-y)=4
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Algebra.Com's Answer #514930 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "2(x-y)=4
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document.write( " 3x+y=10   
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document.write( " 2x-2y=4
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document.write( " 3x+y=10  Multiplying 2nd EQ by 2 and adding to 1st to eliminate y
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document.write( "  8x = 24
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document.write( "   x = 3 and y = 10-3x = 1 
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document.write( "(3,1) the solution to this system of equations
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document.write( "CHECKING our answer***
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document.write( " 2x-2y=4
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document.write( " 2•3 - 2•1 = 4
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document.write( "Wish You the Best in your Studies.
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