mmahrasaud mmahrasaud
  • 23-09-2021
  • Mathematics
contestada

find the error and correct it
4= -2(x - 3)
4= -2x - 6
4 + 6 = -2x - 6 + 6
10 = -2x
10/-2 = -2x/-2
-5 = x

Respuesta :

eddieeeeeeeee
eddieeeeeeeee eddieeeeeeeee
  • 23-09-2021
4=-2(x-3)

divide both sides by 2

2=-(x-3)

remove parentheses

2=-x+3

move terms

2+x=3

subtract numbers

x=3-2

x=1
Answer Link

Otras preguntas

Which of these is the best example of sexual objectification
Multiply 8 times the square root of 3 by 9 times the square root of 27.
how do the lungs and heart transport oxygen in the cardio respiratory system
how do you solve this system of linear equation by substitution x-3y=-12y=2x+9
What the millerâs reason for writing the crucible?
Who is Martin Luther king jr
During dehydration synthesis, a ________ molecule is produced.
The lengths of a particular type of metal rod are modeled by the equation r = |–24x + 120|, where r represents the lengths of the rod in inches, and x represent
Inkjet printers and laser printers are examples of ________ printers.
What more than anything else drove u.s. expansion in the late nineteenth century?