\(n\times68-24\times n-n\times34=100\)
\(n\times\left(68-24-34\right)=100\)
\(n\times10=100\)
\(n=100:10\)
\(n=10\)
Vậy \(n=10\)
n x 68 - 24 x n - n x 34 = 100
n x (68-24-34) = 100
n x 10 = 100
n = 100:10
n = 10
Vậy n=10