ogmimi
ogmimi ogmimi
  • 03-03-2018
  • Mathematics
contestada

Solve 5kx + 6 = 7kx for x

Respuesta :

Mistystar4881
Mistystar4881 Mistystar4881
  • 03-03-2018
Right now we have: 
5kx + 6 = 7kx 
First, divide both sides by k to eliminate that variable:
5x + 6 = 7x
Then subtract 5x from each side:
6 = 2x
Lastly, divide each side by 2 to solve for x: 
3 = x
Hope this helps!
Answer Link
mel255
mel255 mel255
  • 03-03-2018
First, you would subtract 5kx from 7kx and get 2kx. Then, you will divide 2k from 6 and get 3k=x.

Hope this helped!!
Xoxo~ Melis
Answer Link

Otras preguntas

What value of x makes the equation true ? 4(2x-4)=16
find the circumference of a circle whose radius is 15.4cm
find the circumference of a circle whose radius is 15.4cm
jasmines cd collection is 3/8 jazz 1/4 rap and the rest is rock music what is the fraction of rock music
What value of x makes the equation true ? 4(2x-4)=16
find the circumference of a circle whose radius is 15.4cm
All of the following expressions have a value between 0 and 1, excepta. \frac{(-3^{7})}{(-3)^9}b. 4^{-10}× 4^{6}c. \frac{(8^3)^3}{8^{-4}} d. ( \frac{2}{5} ^{8})
jasmines cd collection is 3/8 jazz 1/4 rap and the rest is rock music what is the fraction of rock music
What value of x makes the equation true ? 4(2x-4)=16
All of the following expressions have a value between 0 and 1, excepta. \frac{(-3^{7})}{(-3)^9}b. 4^{-10}× 4^{6}c. \frac{(8^3)^3}{8^{-4}} d. ( \frac{2}{5} ^{8})