If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5.8a+11=80.6
We move all terms to the left:
5.8a+11-(80.6)=0
We add all the numbers together, and all the variables
5.8a-69.6=0
We move all terms containing a to the left, all other terms to the right
5.8a=69.6
a=69.6/5.8
a=12
| -45=7x+2x+9 | | 5(y=2)-4y=8y-(2+y) | | 10-6x=2(3x-1) | | T=c | | 1.5+0.8x=0.9x+2.1 | | 3(3x+2)=6(x+3) | | -2x+4+3x=1 | | 3a^2+12a=27 | | 5x=5(x-2) | | x9x+8=−1 | | 8-x-x=0 | | 4x+x+20=7x+10 | | 5x+27=2x+42 | | 6y-6y=-12+12 | | 36=7x=6x-3 | | 0.08-0.06(x+10)=2.74 | | 5-2c=11 | | 2(3x+31)=10x+14 | | −53=3−8n | | 5y-(9+2y)=8(y-3) | | 2(3x+31=10x+14 | | -28=-4x+2x-6 | | 2x+5=5x=25 | | −5+n3=−8 | | p=5p+16 | | 98=-7n | | x+(x+1)=83 | | 5n+34=-2(1-7n0 | | 13-5+7x+2=19x+13 | | 17=4x-2 | | 60=7x+3x-10 | | 4x-3+2=21 |