Question

(98:14+х-9:24)х40=480 Решите уравнение.

Answer 1

(98:14+х-9/24)*40=480

7+х-0,375=480:40

х+6,625=12

х=12-6,625

х=5,375

Answer 2

(98:14+х-9:24)х40=480

98:14+х-9:24=480/40

7+х-3/8=12

х=12-7+3/8

х=5 цел 3/8

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