If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2.8t+6.86=1.26
We move all terms to the left:
2.8t+6.86-(1.26)=0
We add all the numbers together, and all the variables
2.8t+5.6=0
We move all terms containing t to the left, all other terms to the right
2.8t=-5.6
t=-5.6/2.8
t=-2
| x-3/4=1(1/2) | | 16x+146=15x+172 | | 5c+12=7c+11.6 | | -y^2-4y+4=0 | | 12y=22 | | 4/6=m/5 | | 4/6=m/8 | | -2/7b=4/5 | | 4x-5=67 | | 5(3x+26)=2(x+39) | | 2(4x+20)=3(x+15) | | -80=-10(x–2) | | 4x-5+7x-16=67 | | 4(x+30)+2(x+24)=6 | | 14x+2480=54x+2480 | | 3(x-2)=6x+3(-2x+3) | | -2(x+4)-6=-4 | | x+27=180-x | | 3v+21=9(v+9) | | 5(2t-4)=3(7t-2) | | -2r+6=14 | | -8c-6=-10c+13+3c | | -4p–19=25 | | 2(x+20)+2(x+4)=-4 | | 8(y-9)=-3y-17 | | -(7/8)x-6+(3/8)x-1=3 | | -5(x+2)-6=4 | | 15x148=11x+160 | | 8y-34=5(y-8) | | -4(8x+5)-3x=-1 | | 3(x-1)-15=-21 | | 6(y-4)-4y=-12 |