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Evaluate the expression for x=7x = -7.\newline5+x=-5 + |x| = _____

Full solution

Q. Evaluate the expression for x=7x = -7.\newline5+x=-5 + |x| = _____
  1. Substitute x=7x = -7: Step 11: Substitute x=7x = -7 into the expression.\newline5+x=5+7-5 + |x| = -5 + |-7|
  2. Calculate absolute value: Step 22: Calculate the absolute value of 7–7.7=7|–7| = 7
  3. Add 5–5 to 77: Step 33: Add 5–5 to 77.\newline5+7=2–5 + 7 = 2

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