Find expert answers and community support for all your questions on IDNLearn.com. Discover comprehensive answers to your questions from our community of experienced professionals.

what is he first step in solving the equation (*x*-6)2=9


Sagot :

Remember Please Excuse My Dear Aunt Sally
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
[tex](x-6)^2=9\\\\first\ step-square\ root\\\\\sqrt{(x-6)^2}=\sqrt9\\\\next\ step:\\\\|x-6|=3\\\\solution:\\\\x-6=3\ \vee\ x-6=-3\\\\x=3+6\ \vee\ x=-3+6\\\\x=9\ \vee\ x=3[/tex]