(16x -170) +2 (7x -165)=85x +1400 - (56x -58) - вопрос №1641943416170271658514005658 от yuliyayakunina 30.05.2021 19:06

Question

Математика: (16x -170) +2 (7x -165)=85x +1400 - (56x -58)​

yuliyayakunina · Answer

(16x - 170) + 2(7x - 165) = 85x + 1400 - (56x - 58)16x - 170 + 14x - 330 = 85x + 1400 - 56x + 5830x - 85x + 56x = 500 + 1400 + 58x = 1958ответ:1958.✔️...

(16x -170) +2 (7x -165)=85x +1400 - (56x -58)​

(16x -170) +2 (7x -165)=85x +1400 - (56x -58)