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3 years ago

11

Solve (x + 9)2 = 25. Apply the square root property of equality: Isolate the variable. StartRoot (x + 9) squared EndRoot = Plus

or minus StartRoot 25 EndRoot If x + 9 = 5, then x = . If x + 9 = –5, then x = .
answer is x= 4
x= -14

2 answers:

Diano4ka-milaya [45]3 years ago

5 0

Answer: X1=-4 X2=-14

Licemer1 [7]3 years ago

4 0

Answer:1

Step-by-step explanation: I dont know

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