document.write( "Question 99421: how do I solve -9+x=16? \n" ); document.write( "
Algebra.Com's Answer #72324 by math-smartey1029(3)\"\" \"About 
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-9+x=16
\n" ); document.write( "first add 9 to both sides of the equation, because you have a negative nine.
\n" ); document.write( "so it will look like
\n" ); document.write( "-9 +x=16
\n" ); document.write( "+9 +x=+9
\n" ); document.write( "so you will be left with x on one side and 25 on the other.
\n" ); document.write( "x=25
\n" ); document.write( "do you understand it?
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