If it's not what You are looking for type in the equation solver your own equation and let us solve it.
18t+5t-12t-8t=15
We move all terms to the left:
18t+5t-12t-8t-(15)=0
We add all the numbers together, and all the variables
3t-15=0
We move all terms containing t to the left, all other terms to the right
3t=15
t=15/3
t=5
| 7x+3.7=-12 | | 8b+2=6b+14 | | 1000=10000-50x | | -3.7+x=12.24 | | 36,000x+4,000=51,000x+1,50036,000x+4,000=51,000x+1,500 | | x/8x-6x+4+5=19 | | -n+5+4n=11 | | 4z=-7+5z | | -15=d+8 | | 30(15+x)+5x=20x | | 5y-69=36 | | F(-1)=3x-1² | | 5(t+3)-4=9 | | 6(1+3n)-3n=96 | | 8w-6w+w+w-2w=6 | | 13+5b-2b=7 | | 1/4K-6=3/7k+4 | | 7x-9=28+4(×-1) | | -5(4i-4)-2i-4=-28 | | -(10+3x)=44 | | 3+m-4=26 | | 3(2x-5)-x=-7(x=3) | | 3p=6p= | | 0.2(10b+60)=-4b-1 | | x/10-10=-9 | | 250t-5=41790 | | x^2+6x+60=180 | | -2(w-6)=6w-2 | | -y+4.3=10.7 | | 8x+5=3x-50 | | -17=3x-1+x | | 4(r-2)=8 |