If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4n-1=8
We move all terms to the left:
4n-1-(8)=0
We add all the numbers together, and all the variables
4n-9=0
We move all terms containing n to the left, all other terms to the right
4n=9
n=9/4
n=2+1/4
| -4(2+m)=4 | | X=5x+7=7x+8 | | −5m+1=8m | | 8x+6=2x+96 | | (−7)x+17=−5x | | (−7x)+17=(−5x) | | (−7z)+17=(-5z) | | (−7z)+17=(−5z) | | (-8x)-15=17 | | x+26°+x=180° | | 9/2+5/2x=3/4(2x-4) | | 5/3(n+2)=4 | | 7(2n+5)=12/5 | | 2^2x+1-10x+2=0 | | Y=-1x+34 | | ۵x-۴=۳x-۱۲ | | 2x+5=6+10 | | 0.5+4x=1 | | 1/2x+1/4x=3/12 | | x+0.10x=3121500 | | 3/2x-8=25 | | 8-3/2x=25 | | X+1/x+3=1/5 | | (13x-8)4x+1=2 | | 4+x= 2020 | | x-39x/40=8 | | x-39x=8 | | 9=6+0.10x | | (D^2+1)^3*(D^2+D+1)^2*y=0 | | 27^n=4 | | 3+y=9‐3 | | 3±y=9-3 |