If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2.2a=11.66
We move all terms to the left:
2.2a-(11.66)=0
We add all the numbers together, and all the variables
2.2a-11.66=0
We move all terms containing a to the left, all other terms to the right
2.2a=11.66
a=11.66/2.2
a=5+0.66/2.2
| 5d+16=83d+84 | | 3(x-3)+(x+3)=22 | | 9-6x=6x-9 | | 2Y=2.5+6y+12 | | 9^2+33x-60=0 | | 12x^2=÷2x+3 | | 2.09=2.2x0.95 | | 6.9= x+5.9x+5.9 | | y^2+15y+56=(y+7)(y+) | | 31+4x=45+2x | | t^2+2t+3=18 | | 3+x/4=3 | | 120+5x=225+12.5x | | 90/100=p/315 | | 9=3(m+2)-2(m+1) | | 12.5+0.25x=10.75+0.5x | | 12-1.8r=1 | | 5n^-5=8n | | ŷ=0.13(81)+12.36 | | 3a+11=(-4)(a-1) | | 4x+-5=-16 | | 4.1+11.5x=3.2+15.1x | | 8n-(n+3)=18 | | 3(2x-6)=(-2x)+(-2) | | 10.00+8.25x=12.50+7.85x | | x-70+70+50=180 | | -2(20+5y)-5y=-5 | | 5y+4=2(y+8) | | 15.00+12.50x=7.50+13.75x | | 5(x-2)=3x+10+6x | | 52-0.05x=10+0.2x | | -2=-7+u |