secret13 secret13
  • 16-02-2015
  • Mathematics
contestada

solve.
(2x+3/12)=2x/8

Respuesta :

Silverr
Silverr Silverr
  • 16-02-2015
(2x+3/12)=2x/8

Simplified: 2x+1/4 = x/4

Put each term in 2x+1/4 over the common denominator 4: [tex]2x+1/4 = (8x)/4+1/4:[/tex]

[tex](8x)/4+1/4 = x/4[/tex]



Multiply both sides by 4:
[tex]8x+1 = x[/tex]


Subtract x from both sides:
[tex](8x-x)+1 = x-x [/tex]

[tex]8x-x = 7x: 7x+1 = x-x x-x = 0:[/tex]
[tex]7x+1 = 0 [/tex]


Subtract 1 from both sides:
[tex]7x+(1-1) = -1[/tex]

1-1 = 0: 7x = -1


Divide both sides of 7x = -1 by 7:
(7x)/7= (-1)/7

7/7= 1 


Answer:[tex] x = (-1)/7[/tex]
Answer Link

Otras preguntas

fossil fuels are harmful to the atmosphere because they emit
How does Hitler sow the seeds of hatred and violence?
features of a religious person​
The General Fund of the City of Davis Fort has a total fund balance of $1,500,000 as of its fiscal year-end, December 31, 2019. Please review the following addi
Which of the following ordered pairs represents a reflection across the y-axis? A A (1, 5) to A' (1, -5) B A (-4, -5) to A' (4, -5) C A (2, 4) to A' (-2, -4) D
Convert 6.03 m to km using Dimensional Analysis
Jayden bought a fishing pole and a life jacket. She spent half her money on the fishing pole. What fraction of her money did Jayden spend on the life jacket?3/4
2x-12 2 1 3 Find the value of x.
Culture clash occurs when a person makes no considerations when interacting with someone from another culture people get into arguments about sports and other o
can you please help me ​