If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t+81=10t
We move all terms to the left:
t+81-(10t)=0
We add all the numbers together, and all the variables
-9t+81=0
We move all terms containing t to the left, all other terms to the right
-9t=-81
t=-81/-9
t=+9
| 3y+13=7(y-1) | | 4(2a-9)=5(3a-7,)-1 | | 10x+10+11x+3=180 | | 65+58=11x+2 | | 9b-2b=-23 | | 4x+7(-1x-14)=-164 | | 74=18+8x | | 28-3x=20 | | -4(2u-8)+3u=7(u+5) | | 17t=3 | | 40+5x-5=180 | | 3y+11=3y+1 | | 5(x+3)=175 | | 32=9/5(x)+32 | | 11x^2=x^2+8 | | 4-8z=-9z | | 18–(a+2)=21 | | 3x−7=293x−7=29 | | -3x-3(6)=6 | | 4x+7(-x-14)=-164 | | -24=4(3+2n)-5n | | -3(2h+9)=31 | | w+8+3w=48 | | 3(53)+11=14y-4 | | 3/4(d+12)=1/2(2d-6) | | 4x+7(-x-14)=164 | | 3(u+2)+4=5(u-4)+u | | (50/50)x.20= | | H(x)=x+5=x2+3x-10 | | 4x+4(8)=8 | | -x+22-4x=-63 | | 11+2=5x+10 |