ariddle2005 ariddle2005
  • 15-01-2020
  • Mathematics
contestada

Solve for x: 2/7(x-2)=4x

Respuesta :

xaviero
xaviero xaviero
  • 15-01-2020

Answer:

[tex]x = - \frac{2}{13} [/tex]

Step-by-step explanation:

Simplify to:

[tex] \frac{2(x - 2)}{7} [/tex]

Multiply both sides by 7

2(x-2)=28x

Divide both sides by 2

x-2=14x

Subtract x from both sides

2=14x-x

Simplify 14x-x to 13x

2=13x

Divide both sides by 13

[tex] - \frac{2}{13} = x[/tex]

Answer:

[tex] x = - \frac{ 2}{13} [/tex]

Answer Link

Otras preguntas

Which of these locations on the map is a place where a person would be born a native U.S. citizen, even without either parent having U.S. Citizenship? Point A O
help me Simplify -4 + (-3) + 6
A rational number P/Q is -ve, If P and Q have signs what r they
Molly had $10 in her bank account. She used her debit card to purchase eight Monster drinks for $2 each. How much money must she put into her account to bring
There is a line that includes the point (7, 10) and has a slope of -3. What is its equation in point-slope form?
A quantity and its quarter added becomes 15. What is the quantity?
Find the range of possible values for the following measurements, which were rounded to the nearest mm, tenth of m, and hundredth of kg respectively: a. 24mm b.
please answer fast please ................
Which of the following is true? O 1.3 is a rational number but not an interjer. O V2 is a rational number. O - V16 is an irrational number. O O is neither a rat
list and explain five important instructions set design issues in computer architecture ​