document.write( "Question 751128: Hello i have one more question to ask and that is, what is the additive inverse of -7x2 + y? Is it 7x^2-y, or something else?? \n" ); document.write( "
Algebra.Com's Answer #457057 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
Assume you have the additive inverse of \"-7x%5E2%2By\". Call this number, a. If a is the additive inverse of \"-7x%5E2%2By\", then \"a%2B%28-7x%5E2%2By%29=0\". \n" ); document.write( "
\n" );