If it's not what You are looking for type in the equation solver your own equation and let us solve it.
34-18=8a
We move all terms to the left:
34-18-(8a)=0
We add all the numbers together, and all the variables
-8a+16=0
We move all terms containing a to the left, all other terms to the right
-8a=-16
a=-16/-8
a=+2
| –2(m+5.1)=7.82 | | 5⋅x=15 | | 16x−4=7+5x | | 21t=336 | | 39.99x+0.40=44.99x+0.40 | | 8x-15=6x | | 4(5+v)=5v+8 | | h−11=8h | | 3(x+8)=3x+25 | | 4.9t^2+15t-20=0 | | 9=136=r | | 8-3m=2mm= | | y−(−10)=−4 | | 24=w+18 | | 162x^2-8=0 | | 12/18=m-36 | | 3=g-67 | | t/6+57=61 | | 2/5(x−4)=1/2x | | 11x=8=-2+9x | | 7e=-35 | | 9c3-9c2-18c=0 | | 3(6+m)=18+3m | | 22+g=45 | | 9x(4x2)=(9x4)x | | (6x+1)=5(x-1) | | c+18/7=5 | | 7n-2=+6 | | (3x+8)-6(2.5x-3=) | | 9t-20=7 | | v/5-1=8 | | 5/2w=-20 |