document.write( "Question 291929: What is the answer if you solve each system of equation by substitution?
\n" ); document.write( "4y+3x=-3
\n" ); document.write( " y=5x-5
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Algebra.Com's Answer #210980 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
The method (substitution or elimination) I use should not change the answer.
\n" ); document.write( "4*(5x-5)+3x=-3
\n" ); document.write( "solve for x\r
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