If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9-4n=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
| 1)4(2x+3)=31−3(x−1) | | 125+80+(-3x)+(45-x)+(-x+90)=540 | | 125+80+(-3x)+(45-x)+(-x+90)=540 | | 125+80+(-3x)+(45-x)+(-x+90)=540 | | 10c=600 | | 10c=600 | | 2w=w+96 | | 2w=w+96 | | 2w=w+96 | | 6/u=17/8 | | 6/u=17/8 | | 6/u=17/8 | | 6/u=17/8 | | 6/u=17/8 | | 5/9g+7=1/6g+1 | | y-11y=4 | | 7m-8m=-12 | | 100+3f=150+2.5f | | 2^3x-2=6^5x+4 | | 10+v/9=9 | | 156-8x=184-12x | | 6x³+5x+30=0 | | 3(5x+6)-3(2x+4)=12 | | 7(x+2)=-2(5x-4)+x | | 7(x+2)=-2(5x-4)+x | | -13+x-½=40 | | -13+x-½=40 | | 4/8=8/n | | 4/8=8/n | | -8u+4(u+2)=32 | | 17x-6x+8x=9x+50 | | 9(-5/3)=x |