If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13n-9n+2n=6
We move all terms to the left:
13n-9n+2n-(6)=0
We add all the numbers together, and all the variables
6n-6=0
We move all terms containing n to the left, all other terms to the right
6n=6
n=6/6
n=1
| t/2+1=4 | | 10(x+5)-3(x-2)x=4 | | 9+8r=-1+6r | | 4x-16/7-10=-4 | | -4x+16=4x-+6 | | 16(x)=1/3(4-x)^2 | | (5x+18)+(3x+2)+(x+16)=180 | | 7s=17+6s | | 5-m=-7 | | x^2–2x–4=0 | | 4/7m=-16 | | (5x+18)(3x+2)(x+16)=180 | | 5x+2(x-1)=-2+7x | | 3/4y-7=-4/3y-1/4 | | 15x-45=75x+75x | | 18+27=-5(6x-9) | | 0.25x+20=60 | | m/2=(m+1)/8 | | 2(n+4)=-3(n-6) | | -2j+9=-3j+4 | | 152=3(-6+6k)-8 | | F(32)=3x-1 | | 3y+3=2y+3=9y-14 | | 250000+14x=525000+13x | | y+22=21 | | -5n(4n-2.4)+2(1.3+6n)=-5.4 | | 4(2x+7)=-13+9 | | -2/5x+3/8=-1/8 | | x/27=29 | | 17j-12j=20 | | 3c-2/7-5c-8/4=1/14 | | 3(v+4)=-4(5v-1)+5v |