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

Answer:
A
Step-by-step explanation:
[tex]\sqrt[5]{x+7}[/tex] = - 2 ( raise both sides to the power 5 )
[tex](\sqrt[5]{x+7}) ^{5}[/tex] = [tex](-2)^{5}[/tex]
x + 7 = - 32 ( subtract 7 from both sides )
x = - 39 → A