If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x+31=211
We move all terms to the left:
4x+31-(211)=0
We add all the numbers together, and all the variables
4x-180=0
We move all terms containing x to the left, all other terms to the right
4x=180
x=180/4
x=45
| 16-2x^=16 | | 14-2(3p+1)=6(4 | | 32x^2+96x+31=0 | | 16x^-1=0 | | 7x-3+7x-3=9x+5x+6 | | 4n-n=6 | | 3x-11/5=1/3 | | 81x^-49=-24 | | 3w-11/5=1/3 | | 5(x-3)=7* | | 8z-22=3(3z+11 | | 2(x+7)=18* | | -3x^+16=-11 | | 4(3-x)+7x=4x+12=2x | | x/3+x-3/2=2x+5/6-3x+1/9 | | 11x=147.4 | | x/3+x=3/2=2x+5/6-3x+1/9 | | 46+(2x-4)=180 | | 5x2x=10 | | 8x^-49=151 | | -x^-12=-12 | | 2n=6n | | 2x-10/2-3x+15/3=0 | | 5x-3=6x-31 | | 84=v6 | | 9z2–3z+2=0 | | 3(2y+4)=4(2y-1/2) | | 15^-3x=11 | | 3x+x+x=12.50 | | 3n+108=180 | | 8×(-x)+24=0 | | 2x-2=5x+5 |