What is the solution to the equation? 5/x+7 = -2 А. -39 B. -17 C. 25 D. no solution

asked Jul 28, 2023 200k views

14 votes

What is the solution to the equation?

5/x+7 = -2
А. -39
B. -17
C. 25
D. no solution

3.2k points

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9 votes

Answer:

Explanation:

$\sqrt[5]{x+7}$ = - 2 ( raise both sides to the power 5 )

$(\sqrt[5]{x+7}) ^(5)$ =
(-2)^(5)

x + 7 = - 32 ( subtract 7 from both sides )

x = - 39 → A

Alperovich answered Aug 4, 2023

3.5k points

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