jamaal537
jamaal537 jamaal537
  • 03-08-2020
  • Mathematics
contestada

I need helps will give you a good rating.

I need helps will give you a good rating class=

Respuesta :

ryucraftman ryucraftman
  • 03-08-2020

Answer: x = 3

Step-by-step explanation:

Sqrt(x+7) - 1  = x

Sqrt(x+7) = x + 1

x+7 = x^2 + 1

x = x^2 - 6

x=3

Answer Link

Otras preguntas

What does it mean if you're suspicious? What does the word incredible mean? What does the word brutal mean?
Marbury v. madison was the first of many important decisions made by what man during his thirty-five years as chief justice of the supreme court?
The stratospheric ozone layer is important to ecosystems because it ________.
which measurement had the most accuracy? A) 2.54cm B) 2.9 cm C) 3.0 cm D) 300 cm E) 0.1 cm
What percentage of the 27.3 million businesses in the united states are small companies with less than 500​ employees?
The formula A=p+prt, gives the amount, A, in an account when p dollars are invested at a rate of simple interests, r, for t years. Solve this formula for t.
In a ______ ethical dilemma, there is a high level of uncertainty as to what is right or wrong.
Belief that states should leave individuals free to follow their individual pursuits is known as
what is the cube root of 27x^18
The sum of a positive number and a negative number is positive when...