If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5-8t=-51
We move all terms to the left:
5-8t-(-51)=0
We add all the numbers together, and all the variables
-8t+56=0
We move all terms containing t to the left, all other terms to the right
-8t=-56
t=-56/-8
t=+7
| 10r^2-5r+1=0 | | 5x+10+90=180 | | 6x-1+90=180 | | x+3x+5x+18=360 | | 156-v=9 | | x+3x+5x+24=360 | | x+3x+5x+42=360 | | 274=-w+125 | | 5n+8(1+7n)=8-5n | | x+3x+5x+36=360 | | -y+228=158 | | x+3x+5x+42=180 | | x+3x+5x+36=180 | | x+3x+5x+24=180 | | 0.492=4E-10x+0.0321 | | x+3x+5x+18=180 | | 4(y+6)=9y+49 | | 13-b/6=4-b/8 | | f=3(-3)-5 | | x+18+2=15 | | 2x^2=191 | | 2x^2-9x+7=75 | | f(-3)=3(-3)-5 | | f(-3)=3(-3)+5 | | f(-3)=3(-3)=5 | | x/4+3/5=3x/2-2 | | 2x+10=8x+10 | | 16a+5+4a=45 | | 7x+3x=5x+17 | | 2x/3=21/7+x | | 2x/3=21/7+3 | | 23=2+4y |