If it's not what You are looking for type in the equation solver your own equation and let us solve it.
30-3n=24
We move all terms to the left:
30-3n-(24)=0
We add all the numbers together, and all the variables
-3n+6=0
We move all terms containing n to the left, all other terms to the right
-3n=-6
n=-6/-3
n=+2
| (y−3)^2=36 | | 14x16=288 | | (a−2)^2=12 | | 15^x=125 | | 2/5y=-2 | | (9-x)/4=(8*x)/3+11 | | 0.15x+50=0.20x+40 | | 12+0.005*x=0.02*x | | 4x/2+6x/2-2=8 | | 3x-x-3=5 | | 2x+2(2x-6)=18 | | 2x+2(2x-6)=8 | | 2x−10=12x | | |7x-1|=21-9 | | 4(t-3=2t+7 | | 4x+3(-x-5)=10 | | 6n+5=4n+18= | | x=1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20 | | 5x+3=4x+-8 | | x+10=10x-61=180 | | x=1+2+3+4+5+6+7+8+9+10x0 | | x=100000000000000000000000000000000000000+1234567890987654321×0+1 | | x^2-14=5× | | -3(x-0,6)+4x=4(x-3)+4.8 | | 6–3(y–1)=10+2(5+4y) | | 0=-0.15x²+2.1x+2.65 | | 9y2=4 | | 4(x+2.9)+2x=3(x-3)+5.6 | | 2y+4=y+3 | | (10x+1)(12x-5)=180 | | -4(4-x)-2=-2(x-3)-2 | | -x+7.6=2x+4,6 |