Respuesta :

zooninylashaan

Answer:

Step-by-step explanation:

Solution

= −1

= 1

Luzamandaarteaga

Answer: x=-1,1

Step-by-step explanation:

16x^2+9=25 first we subtract 9 from the right and left sides.

16x^2=16

Divide both sides by 16 to isolate x

x^2=1

Take the square roots of both sides to isolate x completely.

x=1,-1

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