А+235=870-124 и х:7=71-62

Question

А+235=870-124 и х:7=71-62

Answer 1

А+235=870-124
А+235=746
А=746-235
А=511

Х:7=71-62
Х:7=9
Х=7*9
Х=63

Comments

Спосибо

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