If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X-12X=25
We move all terms to the left:
X-12X-(25)=0
We add all the numbers together, and all the variables
-11X-25=0
We move all terms containing X to the left, all other terms to the right
-11X=25
X=25/-11
X=-2+3/11
| 2x-1x+4=10 | | 8n(n+6)=0 | | -0.75+0.8z=0.5 | | 2y+6=90 | | 6(5x-4)-(4x=5(4x+6) | | 6x+3+x=-32 | | 5(3x+7)=20-2x(-2) | | x=729-9 | | 4m2–16m+7=0 | | 2(3y-5)+12=0 | | 700+x=14 | | 0.09x+0.03(400-x)=36 | | X+(2x+24)=180 | | 8+6a=2a=24 | | 15k2+16k=0 | | y+7/y-2=1/4 | | -4x+9+5x=21 | | x^2+19x=-18 | | 200x(-2)= | | 5w/4=-20 | | 9+3x-x=-15 | | 20(2x+5)=38 | | 1/x=22/20 | | 3^(2x+1)=4^x-2 | | x^2-12x-91=6 | | 6.1=0.2n | | |-9v|=63 | | 5y=165 | | -2t-8=10-2t | | 0.25x+0.125x+24=60 | | 2/7(7x+14)-8=18 | | 10x-x=63 |