juanazeredo2 juanazeredo2
  • 02-11-2020
  • Mathematics
contestada

2x -4 = x+8
3x - 6 = x

Respuesta :

gabibernardes2988 gabibernardes2988
  • 02-11-2020

Answer:

x=12

Step-by-step explanation:

2x-4=x+8

2x-x=4+8

1x=12

12/1=12

12=x

Answer Link
crystalmac06
crystalmac06 crystalmac06
  • 02-11-2020
X12 hope it helps you with your math
Answer Link

Otras preguntas

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.
copy this figure onto grid paper. draw line to divide the figure into 4 congruent polygons. how do you know the ploygons are congruent
Heating zinc sulfide in the air causes the formation of
What is the formula for the volume of a cuboid?
A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
When was the battle of Hastings?
A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
Genetic crosses Question:A brown coat is dominant to a white coat in cattle.  A farmer has a brown bull.  How would you determine whether the bull is a heteroz