Question
$\frac{z+7}{3}=-11$$$\begin{array}{l}{\frac{z+7}{3}=-11} \\ {z+7=-33} \\ {z=-40}\end{array}$$
Step 1
Step 1: Multiply both sides of the equation by 3 to get rid of the fraction: $$3 \cdot \frac{z+7}{3} = 3 \cdot -11$$ This simplifies to: $$z+7 = -33$$ Show more…
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