joseconaccento joseconaccento
  • 19-11-2014
  • Mathematics
contestada

ax over b plus cx over d equals e
solve for x

Respuesta :

Аноним Аноним
  • 24-11-2014
[tex]\frac{ax}{b}+\frac{x}{d}=e\ \ \ \ \ \ |multiply\ both\ sides\ by\ "bd"\\\\bd\times\frac{ax}{b}+bd\times\frac{cx}{d}=bde\\\\adx+bcx=bde\\\\(ad+bc)x=bde\ \ \ \ \ |divide\ both\ sides\ by\ (ad+bc)\\\\\boxed{x=\frac{bde}{ad+bc}}[/tex]
Answer Link

Otras preguntas

Why is the security council the most powerful arm of the united nations?
Which of the following from Poe's "Tell-Tale Heart" would Poe probably consider an example of chaos? A; The narrator's madness B: The narrator's claim to be cal
Rawls' philosophy that inequalities are justified if they benefit the position of the least-advantaged person is known as the
How long did the moguls rule china?
What this movie called with gabrielle union and her sisters talked about the past of their mom and dad?
Which of the following cannot be the result of punctuated equilibrium? 1. extinction and coevolution 2. adaptation and speciation 3. stasis and expansion
The diagram shows two vectors that point west and north. What is the magnitude of the resultant vector? 13 miles 17 miles 60 miles 169 miles
A Los Angeles-area radio station plays songs from a specific, fixed set of artists. The station has no DJ; instead, a computer randomly selects which songs to p
what was the MOST LIKELY reason for Oppenheimer's reaction to the Trinity test?
What was the purpose of the march on washington for jobs and freedom program?