Помогите пожалуйста
( / - дробная черта)
1. Решите уравнение 1 способом (Перенос
...
Mathematics, 17.04.2020 15:15 nofer
Помогите пожалуйста
( / - дробная черта)
1. Решите уравнение 1 способом (Перенос
всех слагаемых из правой части уравнения
в левую)
а) 11 + 2x = 55 + 3x
б) -15 - 3x = -7x + 45
в) -3x - 17 = 8x - 105
г) 0,6x − 5,4 -= -−0,8 x + 5,8
д) 5/6x + 16= 4/9 x + 9
2. Решите уравнение 2 способом (Переносом
слагаемых, содержащих переменную, из
правой части в левую, а не содержащих
переменную, из левой части в правую.
а) 2(2 + y) = 19 - 3y
б) (4 - c) + 2(c - 3) = -13
в) -3(3b + 1) - 12 = 12
г) 0,3(8 − 3y) = 3,2 −0,8(y − 7)
д) 5/6 (1/3 x - 1/5) = 3x = 3 1/3
пожалуйста решите именно тем способом который указан. надеюсь на вас
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