zcxzxcx
zcxzxcx
12-10-2017
Mathematics
contestada
What equation is equivalent to √x+11=15
Respuesta :
BenjaminG123
BenjaminG123
30-12-2017
Greetings and Happy Holidays!
Solve
for x:
[tex] \sqrt{x}+11=15[/tex]
Add
-11 to both sides:
[tex](\sqrt{x}+11)+(-11)=(15)+(-11)[/tex]
[tex]\sqrt{x}=4[/tex]
Sqaure
both sides.
[tex]\sqrt{x}^2=4^2[/tex]
[tex]x=16[/tex]
The Answer Is:
[tex]\boxed{x=16}[/tex]
I hope this helped!
-Benjamin
Answer Link
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