If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n-9=28.1
We move all terms to the left:
n-9-(28.1)=0
We add all the numbers together, and all the variables
n-37.1=0
We move all terms containing n to the left, all other terms to the right
n=37.1
| (x–8)x=16 | | 8(x)=3x^2-6x+1 | | U=Nx/2+x=2(x+1) | | x/2+x=2(x+1) | | 5=3g-13 | | 4x2+10x−1=0 | | 17x+24x+13x=210 | | 1.8=×/1.4x | | 5p+4p=9(p-5)-5(4-p) | | 5x+90=73 | | `4(2x-1)+2x=26` | | 5x+90=78 | | −5(2x+1)−2x−2= 1717 | | 6(p+0.4)=5(p1.2) | | -7(k+11)-11k=-1-(1+3k) | | 4a+15=3a+5 | | 22-4=-14w+2 | | 35^x=8 | | 22W-4=-14w+2 | | -15+3h=30h-6 | | 18−(x−2.5)=14 | | 3|4x-2|=18 | | 5x0-1=x+27 | | 12–2x=(–32)–x+x | | x^2+(x*2)^2=1444 | | G=4+(x+(3/×) | | A=-1/4b=1/8 | | X^2+19+10=-12x+28 | | 6z=88-5z | | x+3/5=31/2 | | 2x÷7x=81 | | G(x)=x(x)+4x+3 |