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March 28, 2015

March 28, 2015

Posted by **Steph** on Thursday, August 9, 2007 at 7:05pm.

Let x equal the number of students attending the school play and solve this equation.

3x + x = 480

- math -
**Scott**, Tuesday, October 11, 2011 at 6:51pmFirst, you need to combine like terms.

4x=480

Then, divide each side by 4.

4x/4=480/4

4's on the left side cancel out, leaving:

x=120

Adults(3x):360

Students(x):120

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