X— - 7 = -84A. -4B. 1C. -60D. -15E. 4

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$\begin{gathered} (x)/(4)-7=-8 \\ (x)/(4)=-8+7 \\ (x)/(4)=-1 \\ x\text{ = 4(-1)} \\ x=\text{ -4} \end{gathered}$

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