If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12t=40t
We move all terms to the left:
12t-(40t)=0
We add all the numbers together, and all the variables
-28t=0
t=0/-28
t=0
| -4=42x | | 8x3+72x=0 | | Y=-1.6x+50 | | x+1.99=3.52 | | 9=-1.5w | | 0=11p-p^2-28 | | (-2)(x)=4x-3 | | 7(2x-3)=28x+7 | | 0−4=7(x−6) | | 30=0.60u | | 0.6y-5=7 | | 2.80=7c+.75 | | x+67+x+57=80 | | -0.5x=-1.5 | | 3(2x-8)=8x-27-2x | | 2×-3=y | | 3x+10=3x-8 | | 74=4q-10 | | 112=4.50p+40 | | 2r+11=15 | | (7x+2)/6=12 | | 3x+19=19-9x | | 6(u+1)=12 | | 3k-14=3k-14 | | 2.1x-3.2=-x+4.3 | | 8x+2+9+9x=84 | | -11b+7=49 | | 2.1x-3.2=-x+43 | | 7x-12=-5x | | x=3x+91 | | -1/3+5e=11 | | 36^x-2=6^3x |