If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5w-(9-3w)=31
We move all terms to the left:
5w-(9-3w)-(31)=0
We add all the numbers together, and all the variables
5w-(-3w+9)-31=0
We get rid of parentheses
5w+3w-9-31=0
We add all the numbers together, and all the variables
8w-40=0
We move all terms containing w to the left, all other terms to the right
8w=40
w=40/8
w=5
| 56=16h | | 22m=836 | | 20d=380 | | 12g=348 | | X-8x=18 | | 5x-18=-(10+13) | | 41=z-11 | | 12=-2(x=8) | | -25+n=54 | | x/7+24=2 | | 8x-6+12x-14=180 | | 12x=71.20 | | 9x-15=43 | | 12+v=-37 | | 15q+5=-5(-3q-1) | | 63+85+w=180 | | 3(6x-1)=4x+4(3x-1)-5 | | 72=t+2 | | 5x9=9x5=45 | | 14-4=4-4-2k | | 12x=50.4 | | 19=15v-6v | | -4x-1=3x-4 | | 5x+2x=202 | | 12y/12=-36/12 | | 4(6x+2)=8(3x-4) | | 12y+6-6=30-6 | | 1/2d-3+1/2d=d-3 | | 8x+1=3x-10 | | Y=1.75x-6 | | 3z+14=56 | | 17+2.8=c+7.3 |