document.write( "Question 1075074: Solve for y: \r
\n" ); document.write( "\n" ); document.write( "y-(2y-1)+3=2y+7
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Algebra.Com's Answer #689764 by math_helper(2461)\"\" \"About 
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y-2y+1+3 = 2y+7
\n" ); document.write( "-y+4 = 2y+7
\n" ); document.write( " -3y = 7-4
\n" ); document.write( " y = 3/-3
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\n" ); document.write( "Check: -1-(2*(-1)-1)+3 = 2(-1)+7 ?
\n" ); document.write( " -1-(-3)+3 = 5 ?
\n" ); document.write( " -1 + 3 + 3 = 5 ?
\n" ); document.write( " 5 = 5 (ok)
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