If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2a-48+a+75=180
We move all terms to the left:
2a-48+a+75-(180)=0
We add all the numbers together, and all the variables
3a-153=0
We move all terms containing a to the left, all other terms to the right
3a=153
a=153/3
a=51
| 4x-35=7x-71 | | -35=v0.2 | | v+3v-84=180 | | v=3v-84 | | 6w+34+8w-78=180 | | 6w+34=8w-78 | | x-4=2x-41 | | c+19=10c-53 | | z=6z-70 | | 7x+48=3x-12 | | a+28=5a-100 | | -3(2x+6)=2(3x+9) | | 2v-20+3v-46=360 | | 2v-20+3v-46=180 | | 2v-20=3v-46 | | 2t+6=2+t | | 9p+40=3p+100 | | 3u-74=3u-22 | | 2(3w-78)+3w-93=w-17 | | 3w-93=w-17 | | 3w-93+3w-78=w-17 | | 5z+1+90+59=180 | | 4x10+x=180 | | 5z+1+59=180 | | -2.5=-7.3x+7.8 | | 23v^2+47v+2=0 | | (8x-13)^4/3-19=62 | | 10/5=8/x | | -4(-2x+8)=-6(x-18)=12x | | 3.5=e=5.7 | | (0.3-x)(0.4-x)=5.1 | | x=1.3=16 |