document.write( "Question 866828: Solve the system(Addition method recommended)\r
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Algebra.Com's Answer #522533 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( "2x^2-4y^2=-14    |multiplying thru by -1 to  eliminate the x variable by adding the Eqs
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document.write( "2x^2+3y^2=98
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document.write( "      7y^2 = 112
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document.write( "        y^2 = 16
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document.write( "        y = ±4  and x = ±5  \"2x%5E2+=+-14+%2B+4%2A16\" 2x^2 = 50, x^2 = 25
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document.write( "(-5,-4), (-5,4), (5,-4), (5,4)  are the solutions for this system \n" );
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