If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2+2w=4
We move all terms to the left:
-2+2w-(4)=0
We add all the numbers together, and all the variables
2w-6=0
We move all terms containing w to the left, all other terms to the right
2w=6
w=6/2
w=3
| 20j+2j+4j-23j-j=16 | | x;2x+3=27 | | (2x-2)/8=(x+2)/10 | | 7b+b-7b+3b-3b=13 | | -2.3x=-9.2 | | 1–2n=-11 | | 6(y+7)=4y+44 | | 7g-4g+2g=20 | | 7x/x-15=13 | | 4y-42=-2(y-6) | | 3q-q-q+3q=20 | | 6=h−24 | | 2(9-x)+x=16 | | 19/133=20/x | | 18h-16h+5h=7 | | 32=8y+8(y+2) | | x3+20=7 | | 10/a=2/5 | | 5x-7+7x+9+4x+9+8x-36+109=540 | | 7.38c=0.82 | | 5x+25=300 | | 58x+0.5=61x+0.25 | | 2/4h-1/3h+11=8 | | 5x-7+7x+9+4x+9+8x-36=109=540 | | 26-u=286 | | 12=j(-6) | | 8=25000-1500x | | 15-2x=-7x= | | 6(q+12)=12 | | 3(5p-1)-4(3p-7)p=4. | | -x+13=184 | | b18+1=3 |