If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x-12=3+15
We move all terms to the left:
6x-12-(3+15)=0
We add all the numbers together, and all the variables
6x-12-18=0
We add all the numbers together, and all the variables
6x-30=0
We move all terms containing x to the left, all other terms to the right
6x=30
x=30/6
x=5
| -1/3=-y-6=-18 | | 210=42x. | | -7z-10=-10 | | 6+8z=9z | | 57/z=2.2 | | 9x-15=3x+38 | | m(6+m)=0 | | 50=-2x+10 | | 5y+12=-68 | | 2(x-7)=56 | | 2(3x-70=16 | | F(x)=2x+450/x | | Y=2x+450/x | | 1.5(2x+4)+1.6(6x+3)=50 | | 2v-8=6v | | -v/8=-58 | | 1.5(2x+4)+1.666(6x+3)=50 | | 4w-47=47 | | 10-10t=-9t | | x-5=-5x+-25 | | s-6s+7=42 | | 4w-4=2w | | 4x+27=7 | | 7x+12=x−6 | | 2(w+3)-4w=-14 | | 1.5(2x+4)+5/3(6x+3)=50 | | 3(x-1)+x-7=180 | | 4x+1=135 | | 6.5+z=-5 | | r+7=-11 | | 2((-2x-3)+14x=43 | | 21m=4 |