enyoli1002 enyoli1002
  • 20-02-2021
  • Mathematics
contestada

What is the value of x for which (14-x)^2=x^2?

Respuesta :

faisal4craft7 faisal4craft7
  • 20-02-2021
(14-x)² = x²

take root to both

√(14-x)² = √x²

|14-x| = |x|

14-x = x

-x = x - 14

-x - x = -14

-2x = -14

x = 7
Answer Link

Otras preguntas

Why would school implement the healthier us school challenge
A 3-gallon bottle of vinegar costs $26.40. What is the price per cup?
According to the keynesian framework, ________________ in __________________ may cause inflation, but not a recession.
what is the solution of system of equations y=2x - 3.5 and x - 2y=-14
I really need help please explain this to me I keep getting the wrong answer
___________ creates the illusion of roundness or three dimensionality through the use of light and shadow on a two-dimensional surface.
A loquacious person probably does what? Talks too much Eats too much Sleeps too much Can't get to sleep at all
Find the differential of the function. z = e−4x cos(4πt)
What is 2 7/4 in simplest form
If you throw a raw egg against a wall, you'll break it, but if you throw it with the same speed into a sagging sheet it won't break. why? 1. the sheet is much s