Question

Решите уравнение
${4}^{5x + 6} = 64$
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Answer 1

Ответ:

${4}^{5x + 6} = 64 \\ {4}^{5x + 6} = {4}^{3} \\ 5x + 6 = 3 \\ 5x = 3 - 6 \\ 5x = - 3 \\ x = \frac{ - 3}{5}$