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МатематикаВопрос:
Solve the equation: 4x = -3 + 5x. Show your work.
Ответ:
Решение:
- Вычитаем 4x из обеих частей уравнения:
- 0 = -3 + 5x - 4x
- 0 = -3 + x
- Прибавляем 3 к обеим частям уравнения:
- 3 = x
Ответ: 3
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