If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2(x+9)+6=-12
We move all terms to the left:
-2(x+9)+6-(-12)=0
We add all the numbers together, and all the variables
-2(x+9)+18=0
We multiply parentheses
-2x-18+18=0
We add all the numbers together, and all the variables
-2x=0
x=0/-2
x=0
| X+56=135+x | | 1/2r-2/3r=7/12 | | 7x+3=-3x-39 | | 2+34(n+20)=52+16n | | 2x+14=x+15+14+20 | | 35x=560 | | -1/8n+6=3n+31 | | (2x+1)+2x=18 | | (-3x)+2=11 | | 52=3b+1 | | 1,250x-27.50=1,400x-20 | | 0.30x-0.40=2 | | X/2x+8=14 | | 2=-1+x/6 | | r+3=6-2r | | x+7+7=2x+14+8 | | 24+x=108 | | h-6=5(h+2) | | 12x-2(3+6x)=6 | | 2x–5=11 2 | | 17x+97=4(-18x+7)-20 | | m+2m=-3+4m | | 1,250/27.50x=1,400/20x | | K-10+8k=5(k+2) | | 3a=2a-100 | | 4(2x+6)=5x+3x-24 | | 0.75y-4=-1 | | x+7-7=2x+14-8 | | -8u+5(u+5)=4 | | (8x-23)+(9-2x)=90 | | 8x-5=-7x-125 | | .5x+1x+2x=105 |