If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+(-12)=43
We move all terms to the left:
x+(-12)-(43)=0
determiningTheFunctionDomain x-43+(-12)=0
We add all the numbers together, and all the variables
x-55=0
We move all terms containing x to the left, all other terms to the right
x=55
| 2.50+0.50m =1.00+0.75m | | x^2-0.8x-0.12=0 | | 42x-12=32x+8 | | d/9+3=9 | | 30.32=3x+9.56 | | -3=-3/4×8+b | | -v/7=59 | | 10x-x3+2=-10 | | 5x+1=9.5 | | -5u=-24 | | 8(x-7)=-95 | | y^2-2y+12=36 | | 2x-1=5x-37=x+11 | | u/9=-40 | | R(x)=5x+6 | | 2-2x=5-8x | | 2(x-2)-5x=-7 | | 2(x-2)-5x=7 | | 4(x+24)=296 | | 5g+2g=15 | | 3/b=-9 | | 4(3x+5)=-5(3x-5)-4x | | 4(3x+5)=5(3x-5)-4x | | -11.5+8y=1.3 | | 5x×2=94 | | 3(x-1)=-16 | | 3x-x=116 | | 200m-100m+53625=56100-175m | | _(2x+_)=-6x-24 | | 6x=x^2-2 | | E5x-8=20 | | 5.2x+9=1.2x+4-3 |