If it's not what You are looking for type in the equation solver your own equation and let us solve it.
11t+-20t=-18
We move all terms to the left:
11t+-20t-(-18)=0
We add all the numbers together, and all the variables
-9t+18=0
We move all terms containing t to the left, all other terms to the right
-9t=-18
t=-18/-9
t=+2
| 5=10x+3 | | b9=7 | | 4(2y–1=-10(y–5) | | 3x+11=-3x-11 | | -16=-7+n/2 | | (x+9)(x^2+100)=0 | | 6x+45=117 | | -20-16d=-15d | | 5a-9-2a=3a | | 72=1.5/x | | 4(2y–1)=-10(y–5) | | n.99+48n=n1.29 | | 5K+4k=2k+6 | | 8x+2=2x-14 | | 10=9q+9 | | 8(x+4)-7X=38 | | 2x+75=102-× | | 6(2y-1)+4y=5(y+3)+6y+4 | | Y=-17+-3x | | 5(x+6)=3(x-8)+2x | | 9⁴⁰/5+32=f | | 4p-8=13 | | 10=2(7+3u) | | X+6=-2x+4 | | 9/x=21/12 | | 5=10x+3- | | -3x²-4x+1=0 | | n.99+48=n1.29 | | 10v=16+18v | | -4x-9=-9-4x | | 4+2+3x4=60 | | 29x-1=27+7 |