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SEAMO 2017 — Paper D — Grade 7–8 Question 1

SEAMO · SEAMO 2017 — Paper D — Grade 7–8

Question 1

Solve $\frac x{3+x}-\frac x{4-x}=2$.
  1. $-12$
  2. $12$
  3. $-24$
  4. $24$
  5. $30$