Solve (z+4)^2/3=2 where z is a real number.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.3: Solving Quadratic Equations By Graphing
Problem 5GP
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Solve (z+4)^2/3=2 where z is a real number.
Simplify your answer as much as possible.

(If there is more than one solution, separate them with commas.)

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