document.write( "Question 592785: can you please help me solve this equation: this is the question and i will show my work and where i got stuck
\n" ); document.write( "6x+y=-4
\n" ); document.write( "-6x -6x
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\n" ); document.write( "y=-6x-4
\n" ); document.write( "thats where i got stuck because i dont know what to do afterwards
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Algebra.Com's Answer #376085 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
there are two unknowns in this equation, which means it can't be solved by itself\r
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\n" ); document.write( "\n" ); document.write( "in general, you need as many equations as you have unknowns
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