Question

assignment overview 1 deltamath
score: 2/8 penalty: none
linear equations w/ distribution (lev 1)
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solve.
$5(z + 3) = 35$

Explanation:

Step1: Divide both sides by 5

$$\begin{align*} \frac{5(z + 3)}{5}&=\frac{35}{5}\\ z+3&=7 \end{align*}$$

Step2: Subtract 3 from both sides

$$\begin{align*} z+3-3&=7 - 3\\ z&=4 \end{align*}$$

Answer:

\(z = 4\)