liluan2
liluan2
01-05-2021
Mathematics
contestada
What is the value of x
Respuesta :
katelynfogg020
katelynfogg020
01-05-2021
5^x+2=5^9
Temporarily remove base of exponents:
5&5
New equation and subtract to separate x:
x+2=9
-2 -2
x=7
New Equation: 5^7+2=5^9
Answer: X=7
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