Question

решил уравнение. (х+5,6)÷15 2/3=3,2÷5 2/9

Answer 1

(x + 5,6) x 5 29 = 3,2 x 15 23

(x + 285) x 479 = 165 x 473

479x + 131645 = 75215

235x + 1316 = 2256

235x = 2256 - 1316

235x = 940

x = 4

Answer 2

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