Solve for z. 4z ≥ 8 ______

Identify Operation: Identify the operation needed to isolate z. Since 4 is multiplied with z in 4z ≥ 8, we should use division to isolate z.Divide by 4: Divide both sides of the inequality by 4 to solve for z. 4z ≥ 8 (4z)/4 ≥ 8/4 z ≥ 2

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Solve for $z$ . $\newline$ $4z \geq 8$

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Math Problems

Algebra 1

Solve one-step linear inequalities: multiplication and division

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Q. Solve for

z

\newline

4z \geq 8

Identify Operation: Identify the operation needed to isolate $z$ . $\newline$ Since $4$ is multiplied with $z$ in $4z \geq 8$ , we should use division to isolate $z$ .
Divide by $4$ : Divide both sides of the inequality by $4$ to solve for $z$ . $4z \geq 8$ $\frac{4z}{4} \geq \frac{8}{4}$ $z \geq 2$