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HKIMO 2026 Grade 9 National Preliminary Set 02 Question 6

HKIMO · HKIMO 2026 Grade 9 National Preliminary Set 02

Question 6

Find $x$ if $|3x+2y-5|+|y-2x+8|=0$.
  1. 3
  2. 0
  3. 1
  4. -2