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asyoung70656

Answer:

This is Equation B

Step-by-step explanation:

  • Algebraic equations are mathematical equations that contain unknown variables.
  • To get Equation B from Equation A, we add/subtract the same quantity to/from both sides. Option A is the correct option.
  • Equation A is equivalent to Equation B
  • Question 1: We are given equation A as:
  • 2x - 1 = 5x .............Equation A
  • To get Equation B from A, we would subtract 2x from both sides of the equation.
  • 2x - 2x - 1 = 5x - 2x
  • - 1 = 3x This is Equation B
  • Question 2: Based on the previous answer,
  • 2x - 1 = 5x  is equal to  -1 = 3x.
  • Hence, both Equation A and Equation B are equivalent expressions.
  • Therefore,
  • To get Equation B from Equation A, we add/subtract the same quantity to/from both sides. Option A is the correct option.
  • Equation A is equivalent to Equation B

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