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

Which statement describes the Richter scale? It cannot account for fault movement during an earthquake. It measures large earthquakes far from the seismograph.
Which statement is NOT correct
Graph 2x-5y=1 Help I don’t know how to do it
a uswers each question. 2) Which number is a factor of 15, but not a multiple of 3?
Find the unknown sizes of angles in the following figure
Underline 4 O NO CHANGE O day; not on a bike o day not on a bike e my to O day, not on a bike;
A computer is an electronic device that can accept data and process it according to specified rules, but that cannot produce information. Group of answer choice
What is the difference between mutualism and parasitism?.
A bag of pet food weighs 3 Kilograms. If a dog eats 300 grams of food each day, how many days will that food last?
Find the limit.[tex] \large{lim_{x→5} \: \frac{ {x}^{2} - 5 }{ {x}^{2} + x - 30} }[/tex]​