If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+57+x+67=180
We move all terms to the left:
x+57+x+67-(180)=0
We add all the numbers together, and all the variables
2x-56=0
We move all terms containing x to the left, all other terms to the right
2x=56
x=56/2
x=28
| 14-20=8x | | 15h=16 | | 2(b-46)=94 | | 5t+3.50t=3(2t+$2.75) | | -60=n/9-68 | | h-15=16 | | 6-4x=-4^x | | X^2-4x=5x+11 | | 4=s+10/5 | | 9x-17=4x+28=180 | | r/9-85=-76 | | -7(h-91)=-35 | | 10x+11=12x-5 | | -18-12x=8x-144 | | 500=(3.14)(r^2)(13) | | (4x-12)=(2x+20) | | 3(2x–7)=15 | | -3-4t=9 | | -9(n+93)=45 | | n/4+3=18 | | 21+5k=51 | | (4x-12)+(2x+20)=90 | | 9x/2+6=9 | | −89=−12+7x | | x2x-6=18 | | 3x²-15x+3=0 | | -0.02d^2+192=0 | | 121+11x=8(18) | | 650=25x+1200 | | x3+1/2=14 | | y/17−3=2 | | y17−3=2 |