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what value of z is a solution to this equation? 5z - 14 = -49 z = -8 z …

Question

what value of z is a solution to this equation? 5z - 14 = -49 z = -8 z = -7

Explanation:

Step1: Résoudre l'équation \( 5z - 14 = -49 \)

Ajouter 14 aux deux côtés de l'équation : \( 5z - 14 + 14 = -49 + 14 \)
Simplifier : \( 5z = -35 \)

Step2: Isoler z

Diviser les deux côtés par 5 : \( \frac{5z}{5} = \frac{-35}{5} \)
Simplifier : \( z = -7 \)

Answer:

z = -7