If it's not what You are looking for type in the equation solver your own equation and let us solve it.
180=3x-12+8x+30
We move all terms to the left:
180-(3x-12+8x+30)=0
We add all the numbers together, and all the variables
-(11x+18)+180=0
We get rid of parentheses
-11x-18+180=0
We add all the numbers together, and all the variables
-11x+162=0
We move all terms containing x to the left, all other terms to the right
-11x=-162
x=-162/-11
x=14+8/11
| 2b+9=b | | 0.4=-2h+44.4 | | 180=x+30+x+42+3x-42 | | -9u=-8u-5 | | 1=12d-7 | | 180=35+x+28+x+15 | | 3(p+2)+p=18 | | 2y+3=3(y+70 | | 180=35+x+28+x15 | | 180=2x-12+2x-19+x+1 | | 22.27=13.1h | | -9u=-8u–5 | | -3(4s-3)-9=-3(9s+1)-4 | | 180=2b+5+10b-16+2b+9 | | 3m-5(3m+10)=126 | | 31=-9c+40 | | 7(2x-4)+6x=12 | | 180=5x-9+3x-20+3x-11 | | 95=h+31 | | 3x+20=7x–20 | | 7x²-4x-11=0 | | 81=22a+15 | | 2x-31+x+24+2x+x-13+2x+11+x+7=720 | | 4m-4-8=12 | | -10-9f=10-7f | | 9x3-81x=0 | | -14=7q | | -10–9f=10–7f | | 6x−2x+8=x+5 | | 56=12x-5x | | -34=-4x+10 | | 6x+5+2x-14=X+3 |