/- знак дроби 1) (4 1/6х + 11 1/4) × 4/15=2/3х + 5 2/3 2) 3.2 (5х-1)=3.6х-9.4

Question

/- знак дроби
1) (4 1/6х + 11 1/4) × 4/15=2/3х + 5 2/3
2) 3.2 (5х-1)=3.6х-9.4

Answer 1

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