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

Explain how scientific observations led to the development of, and changes to, the periodic table.
Which caused the US army to take over atomic research in the early 1940s? The first atomic bomb test A letter from Albert Einstein Japans research into atomic
The model of communication referred to as "human communication as action" may be summarized with the phrase _____.
what is the electrolysis of calcium hydroxide
Is hillary clinton the first woman ever to be nominated for president?
Find the equation of the line passing through points (15,-25) and (12,-11). Write your answer in the form y=mc+b
If a circle has a radius of 10cm find the length of the arc angle 72
What is the SI unit of drift velocity
How many grams are in 4.40 mol of sodium chloride (NaCl)?
How to solve a quadratic equation by taking square roots?