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Lexijean123

Solve for x: 5x + 2 = 4x − 9 7 −7 11 −11

  • one year ago
  • one year ago

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  1. mar1e0721
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    x=-11

    • one year ago
  2. lrbrock
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    5x +2 = 4x - 9 Your equal sign is a wall.. to jump the wall, change your sign so +2 becomes -2 on both sides 5x +2 - 2 = 4x -9-2 5x=4x-11 Jump the wall again with the 4x 5x-4x = 4x-4x-11 1x = -11

    • one year ago
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