If it's not what You are looking for type in the equation solver your own equation and let us solve it.
11n-8n=18
We move all terms to the left:
11n-8n-(18)=0
We add all the numbers together, and all the variables
3n-18=0
We move all terms containing n to the left, all other terms to the right
3n=18
n=18/3
n=6
| 2(g-8)=16 | | 9x+4=2×+6 | | 3a+5(a-2)=-6(a+4) | | t−6-2 = -1 | | 2(3x-2)-3(2x-1)=-9 | | x÷0.4=21/9÷31/6 | | 71/3*x=1.6÷6/11 | | Z=24-7i | | 4(x-3)=8-3x | | 8x+3+10x-5=124 | | 9+3q=9 | | 4(5x-2)=2(x+3) | | 108=12n-4(5n+7) | | -62(y-5)=y+25 | | 6c^2+3=51 | | 7(v+4)-3v=2(2v+3)-10 | | 12(2x+4)=6(5x-4) | | 2(x3)=x-4 | | 800=260+40p+50p | | 15x-x=8x-x | | 1/4x+35=2x | | x2+14x+85=0 | | 12x-x=14x-x | | -3x-36=3(x+4) | | -5t+5=-13-2t | | v^2+9-24=0 | | 5^(x+6)=3 | | 11(v+3)-3v=2(4v+4)-9 | | c=5/9(75-32)=5(75-32)/9 | | 5^x+6=3 | | 3/7=v/4 | | 7/8=12/n |