madeline12328 madeline12328
  • 03-09-2020
  • Mathematics
contestada

describe the correct error a student made when solving the equation 4=-2(x-3) what is the correc scolution?

Respuesta :

ZJSG09112007
ZJSG09112007 ZJSG09112007
  • 03-09-2020

Answer:

x =1

Step-by-step explanation: Correct solution

[tex]4=-2(x-3) \\\\\mathrm{Switch\:sides}\\-2\left(x-3\right)=4\\\\\mathrm{Divide\:both\:sides\:by\:}-2\\\frac{-2\left(x-3\right)}{-2}=\frac{4}{-2}\\\\Simplify\\x-3=-2\\x-3+3=-2+3\\\\Simplify\\x = 1[/tex]

Answer Link

Otras preguntas

What's the quadratic equation?
True or Fasle :sound travels about a million times slower than light?
What are the values of a, b, and c in the quadratic equation 0 = 5x – 4x2 – 2?
32% of 35 pages please help
solve each proportion 7/2 = 3/n
Who founded Students for a Democratic Society? a. Tom Hayden and Al Haber b. Stephen Gubar and Mario Savio c. Barry McGuire and Mario Savio d. Stephen Gubar
Is a pencil nondurable?
Why must the region ruled by Hades have been a very gloomy place?
What is 12 meters long ?
A student is testing water to know which is best for cleansing purposes with soaps. He would find that the cleansing action of soaps is best when he uses water