document.write( "Question 41729: To solve y-7=3x for y, undo the subtration by adding 7. What do you get \n" ); document.write( "
Algebra.Com's Answer #26973 by fractalier(6550)\"\" \"About 
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From
\n" ); document.write( "y - 7 = 3x
\n" ); document.write( "we add 7 to both sides and get
\n" ); document.write( "y - 7 + 7 = 3x + 7
\n" ); document.write( "y = 3x + 7
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