If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+4+2x-12=180
We move all terms to the left:
3x+4+2x-12-(180)=0
We add all the numbers together, and all the variables
5x-188=0
We move all terms containing x to the left, all other terms to the right
5x=188
x=188/5
x=37+3/5
| 4b+3/2b+45-90=540 | | p-10=-9p | | 5x+34=8x+-14 | | 0=1.7x-2.2 | | 5(x-1)+7=3x+2(1+x) | | x*(5-0.25x)=1.5x+6 | | 8(m+2)-5+2m=4(3m+4)-2m | | 7-4x=-2x-11 | | +y/7+4=-8 | | 2(x-8)+3=2x+3 | | 1+y/7+4=8- | | x+x*0,05=15000 | | 4(2g-3)=8g-12 | | 8x^2-34=0 | | -10x+2(x+5)=7 | | 6(v+3)=7v+31 | | 34=29-2/5x | | 24+-60=4y | | 17x-2=13x-22 | | 2/3x=4/6x | | 40=1/3(9x-30)-2 | | 8x+-14=5x+34 | | 15x²-30x=36 | | -7x+9(x-3)=9 | | -4+3(2x-5)=-16 | | 37.637−12x=15 | | (-4x+33)+(2x+81)=119 | | 12-(6-6n)+16n=-8+18(n+1) | | 0=1.3x-2.4 | | 10r-3(r+4)=4(3r-6)-13 | | 6m-6=14 | | -3(x+4)-2=10 |