If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8=30-4x
We move all terms to the left:
8-(30-4x)=0
We add all the numbers together, and all the variables
-(-4x+30)+8=0
We get rid of parentheses
4x-30+8=0
We add all the numbers together, and all the variables
4x-22=0
We move all terms containing x to the left, all other terms to the right
4x=22
x=22/4
x=5+1/2
| 34+6x+4=180 | | 47+3x+2=180 | | 11000=250x-(150x-11000 | | X×X-2x+5=0 | | 5x+8-2x=7x | | 3y2+12y-63=0 | | x2—6x+16=0 | | 10x–9=7x+12 | | 1/5x+X=20 | | 7x-x=77 | | 2x–6=8x+4 | | 75=4v+15 | | 5x–14=36 | | 11x+5-8x=x-13 | | 4=11^{2x+5} | | 48-13=5(x-2) | | 5x2-3125=0 | | 7x+33=50 | | 4x/5=3/15 | | y+(y+5)+2(y+5)=103 | | 2^4x-3=5 | | 7(a-6)=-28 | | x+17=(x-3)2 | | x+0.40x+5=180 | | x+0.5x+6=90 | | x+1/2x+6=90 | | x+(1/2x+6)=90 | | 8x-(-4x+1)=40 | | -3*7-0.5y+4y=-10 | | 113=5x+10x | | 7t+(-3)=11 | | 6t=13+12t |