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April 26, 2015

Homework Help: ALGEBRA

Posted by Jessica 2 on Friday, November 5, 2010 at 6:19pm.

I have worked this problem out and just need confirmation. 15 + 2x - 5 = 130;
2x + 10 - 10 = 130 -10;

2x/2x = 120/2x;

x = 60.

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