Posted by andrew on Wednesday, May 27, 2009 at 5:06pm.
n+3=12

8th grade  martha, Wednesday, May 27, 2009 at 5:07pm
n=9

Math  PsyDAG, Thursday, May 28, 2009 at 11:02am
Please indicate subject rather than grade level.
Subtract 3 from both sides of the equation to get your answer.
I hope this helps a little more. Thanks for asking.

8th grade  laurin, Wednesday, July 8, 2009 at 12:46pm
n+3=12
n=(4)
4x3=12..... simple :)

8th grade  krys, Monday, July 27, 2009 at 7:29pm
n+3=12
12
 3
_____
9 n+3=12
CHECK IT! 9+3=12
9 n=9
+3
___
12 TADA!!!

8th grade  rupesh, Sunday, October 18, 2009 at 12:40pm
n+3=12
transposing (3)to r.h.s
n=123
n=9

8th grade  marleee, Tuesday, April 6, 2010 at 7:56pm
n=9.

8th grade  Anonymous, Sunday, April 14, 2013 at 10:02am
5x8=7
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