Solve the following equation by making an appropriate substitution. (x + 8)? + 14(x+ 8) + 48 = 0 Make an appropriate substitution and rewrite the equation in quadratic form. Let u = , then the quadratic equation in u is

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 56HP
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Solve the following equation by making an appropriate substitution.
(x +8) + 14(x+ 8) + 48 = 0
Make an appropriate substitution and rewrite the equation in quadratic form.
Let u =
then the quadratic equation in u is
Transcribed Image Text:Solve the following equation by making an appropriate substitution. (x +8) + 14(x+ 8) + 48 = 0 Make an appropriate substitution and rewrite the equation in quadratic form. Let u = then the quadratic equation in u is
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