YazanZ303200 YazanZ303200
  • 03-11-2022
  • Mathematics
contestada

Solve for x + (1/x):3x + (2/x) - 4 = 2(x+9) - (7 - (1/x))

Respuesta :

GigiT327272 GigiT327272
  • 03-11-2022
[tex]\begin{gathered} 3x\text{ +}\frac{2}{x}-4=2x+18-7+\frac{1}{x} \\ 3x-2x+\frac{2}{x}-\frac{1}{x}=11+4 \\ x+\frac{1}{x}=15 \end{gathered}[/tex]

Answer: 15

Answer Link

Otras preguntas

200 kW of solar radiation is shining on a 300 m^2 parking lot. What is the insulation on the parking lot? Show your calculations here: a) less than 0.5 Sun b) b
Find the constant of proportionality and the unit rate for the data table. Then write an equaion to represent the relationship between the time (t) and the dist
how can we tell when forces are acting on an object (science)
How can you use a right angle to dicide how to name another angle?
What is 43.78 in word form
American astronauts made their first moon landing during which president's term? im in-between A and D
which rain forest is located mostly on islands
If 2 over 7 of a ton of concrete covers 7 over 8 of a wall, how many tons of concrete are required to cover the entire wall?
if f(x)+=1/2 2- 4x, what is the value of f(8)? a) 0 b)-28 c) 96 d) 32 pd: 1/2 is times 1/2 no is 1/22
Martin wrote 1,207 as 700+490+17. Explain how to find the answer using the number broken apart in this way.