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=12-3

n=9

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

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

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