Решите уравнение 482 - (28 X - 26 X) = 106
2) (73 x - 70 x) +75 = 210.
3) 132 + 95 X - 90 x) =257.
4) 83 x - 79 X-42 = 58

Question

Математика: Решите уравнение 482 - (28 X - 26 X) = 106 2) (73 x - 70 x) +75 = 210. 3) 132 + 95 X - 90 x) =257. 4) 83 x - 79 X-42 = 58​

андрон14 · Answer

1) 482 – (28x – 26x) = 106482 – 2x = 1062x = 482 – 1062x = 376x = 1882) (73x – 70x) + 75 = 2103x + 75 = 2103x = 210 – 753x = 135x = 453) 132 + (95x – 90x) = 257132 + 5x = 2575x = 257 – 1325x = 125x = 254) 83x – 79x – 42 = 58​4x – 42 = 584x = 58 + 424x = 100x = 25...

Решите уравнение 482 - (28 X - 26 X) = 106 2) (73 x - 70 x) +75 = 210. 3) 132 + 95 X - 90 x) =257. 4) 83 x - 79 X-42 = 58​

Решите уравнение 482 - (28 X - 26 X) = 106
2) (73 x - 70 x) +75 = 210.
3) 132 + 95 X - 90 x) =257.
4) 83 x - 79 X-42 = 58