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2\left(x+4\right)-2=2x-7-\left(x-4\right)

Question

2\left(x+4\right)-2=2x-7-\left(x-4\right)

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Solution

Sure, let's solve the equation step by step:

  1. Distribute the 2 in the first term on the left side of the equation: 2x + 8 - 2 = 2x - 7 - (x - 4)
  2. Simplify the left side of the equation: 2x + 6 = 2x - 7 - (x - 4)
  3. Distribute the negative sign on the right side of the equation: 2x + 6 = 2x - 7 - x + 4
  4. Simplify the right side of the equation: 2x + 6 = x - 3
  5. Subtract x from both sides of the equation: x + 6 = -3
  6. Subtract 6 from both sides of the equation: x = -9

So, the solution to the equation 2(x+4)-2=2x-7-(x-4) is x = -9.

This problem has been solved

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