1) (х + 137) * 910 – 62308 = 120602
910x + 125170 - 62308 = 120602910x + 62862 = 120602910x = 57740x = 57740 / 910x = 63.5
Ответ: x = 63.5
2) 774000 – 1350 * (х + 44) = 682200
774000 - 1350x - 59400 = 682200714600 - 1350x = 682200-1350x = -32400x = -32400 / -1350x = 24
Ответ: x = 24
1) (х + 137) * 910 – 62308 = 120602
910x + 125170 - 62308 = 120602
910x + 62862 = 120602
910x = 57740
x = 57740 / 910
x = 63.5
Ответ: x = 63.5
2) 774000 – 1350 * (х + 44) = 682200
774000 - 1350x - 59400 = 682200
714600 - 1350x = 682200
-1350x = -32400
x = -32400 / -1350
x = 24
Ответ: x = 24