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January 30, 2015

January 30, 2015

Posted by **Jack** on Thursday, June 6, 2013 at 9:43am.

- Algebra -
**ro**, Thursday, June 6, 2013 at 9:51am76

- Algebra -
**Bosnian**, Thursday, June 6, 2013 at 10:48am( 80 + 90 + 78 + 100 + 76 + 74 + 82 + x ) / 8 = 82 Multiply both sides by 8

80 + 90 + 78 + 100 + 76 + 74 + 82 + x = 82 * 8

580 + x = 656 Subtract 580 to both sides

580 + x - 580 = 656 - 580

x = 76

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