Question

slove 6/n-2=8/n-1

Answer 1

Just cross multiply.
8(n-2) = 6(n-1)
8n - 16 = 6n - 6
8n - 6n = +16 - 6
2n = 10
n = 10/2 = 5
n = 5

Answer 2

thank yuuuuu

Answer 3

omg yu have no idea how much im thanking you right now!!!

Answer 4

\[13-2(x+4)=8x=1\]

Answer 5

Just open the brackets and equate all for like terms.
13 - 2x - 8 = 8x - 1
5 - 2x = 8x - 1
Bring all numbers to 1 side, and all x containing terms to another then solve.

Answer 6

4-6x is this the answer?

Answer 7

5 - 2x = 8x - 1
5 + 1 = 8x + 2x
6 = 10x
6/10 = x
Reduce it to the lowest terms by dividing both numerator and denominator by 2.

Answer 8

ty

Answer 9

the rectangular prism has a length of 3.0cm a width of 2.2cm and a height of 7.5cm what is the surface area in square centimeters