\(\left(\dfrac{-7}{8}x+\dfrac{6}{5}\right):\dfrac{15}{17}=\dfrac{34}{3}\\ -\dfrac{7}{8}x+\dfrac{6}{5}=\dfrac{34}{3}\cdot\dfrac{15}{17}\\ -\dfrac{7}{8}x+\dfrac{6}{5}=10\\ \dfrac{7}{8}x=\dfrac{6}{5}-10\\ \dfrac{7}{8}x=-\dfrac{44}{5}\\ x=-\dfrac{44}{5}:\dfrac{7}{8}\\ x=-\dfrac{352}{35}\)
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