If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12x+9=8x-3+4x
We move all terms to the left:
-12x+9-(8x-3+4x)=0
We add all the numbers together, and all the variables
-12x-(12x-3)+9=0
We get rid of parentheses
-12x-12x+3+9=0
We add all the numbers together, and all the variables
-24x+12=0
We move all terms containing x to the left, all other terms to the right
-24x=-12
x=-12/-24
x=1/2
| 0.18(y-5)+0.04y=0.16y-0.6 | | 22=d−30 | | -9(u+3)=5u-13 | | (3+x)+6=3+(x+6) | | 2(2n-2)=3(n+3) | | n^2-n-1260=0 | | 9(x+13)-5(21-2x)-4x=9x | | |8-4p|=40 | | x=3(2x-1)-4(2-1x) | | -4(x+2)=8x-8-12x | | x=3(2x+-1)+-4(2-1x) | | x^2+3x^2-6x+11=0 | | 2x+x+(x+80)=180 | | 5(3+7x)=125 | | -f=-8f−7 | | (5/3)x=25 | | 5j−8=7j | | 8s=7+7s | | m-19=12 | | -9+3k=6 | | -4.5(x-8.9)=12.9 | | 14c+2=34 | | 9(x-1)-8=4(1+x)+5 | | 25=2y+19 | | (.3x-0.1)(0.05x-1)=0 | | 11/4x-1/9=6x | | 9=3^2x+3 | | g=6× | | 3/z=-1.5/17 | | -7x+2x+22=57 | | 4t-2+t=6+t^2 | | 3/15=t-6/13 |