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  • Roma
  • Community Manager
2010-03-08T16:24:52+01:00
6(x + 2) - 2(x - 3) = -3(x - 41)

6x + 12 - 2x + 6 = - 3x + 123
4x + 18 = - 3x + 123
4x + 3x = 123 - 18
7x = 105 /:7
x = 15