If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3+w/4=-31
We move all terms to the left:
-3+w/4-(-31)=0
We add all the numbers together, and all the variables
w/4+28=0
We multiply all the terms by the denominator
w+28*4=0
We add all the numbers together, and all the variables
w+112=0
We move all terms containing w to the left, all other terms to the right
w=-112
| 3x+13=(4x+9x-16)1/2 | | -8=5v+7 | | w-8=7.8 | | x=1/23x+13(4x+9x-16) | | w-9=7.8 | | 50-5r=20 | | 6w+40=82-3w | | 2w+40=82-4w | | 4w+20=62-3w | | 10x=40(3-x) | | 9+4y-5+3y=41y | | x^2+15x+50=1 | | 2x2–36x+162=0 | | x=1/16 | | (85+60+s)/(3)=70 | | 1(-2y+3)=-7 | | -115=5(5-4x) | | 120=8(6-3x) | | 16=6-3x+1 | | a1+a2+a3=0 | | 5x-28+6x=-6+4-13 | | 3/5(-7x+2)=8 | | 4y+16=3y-12 | | 5m+-2=3 | | 2×x+13=37 | | 10/3x-5/6=2/3 | | 7-10x=2x-5 | | (3x-1)(5x)(1/2)=60 | | a²+7a+6=0 | | 4(x-2)+9=25 | | 11+6p=7 | | 3l/2=15/5 |