If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10w+2=102
We move all terms to the left:
10w+2-(102)=0
We add all the numbers together, and all the variables
10w-100=0
We move all terms containing w to the left, all other terms to the right
10w=100
w=100/10
w=10
| 32m-m=558 | | 5x-12=15-3x | | 7.34x-70=40.64 | | 7.34x-70=40.64 | | p=-11.73 | | p=-11.73 | | p=-11.73 | | 4c+–7=-15 | | 4c+–7=-15 | | 850(1-d)=200 | | 200=850(1-d) | | 4c+–7=–15 | | 200=850(1-d) | | 4c+–7=–15 | | 200=850(1-d) | | 200=850(1-d) | | 4c+–7=–15 | | 4c+–7=–15 | | 4c+–7=–15 | | 30x^2-50x-120=0 | | 30x^2-50x-120=0 | | 30x^2-50x-120=0 | | 11z+4z-12z-z=26 | | 11z+4z-12z-z=26 | | 11z+4z-12z-z=26 | | 11z+4z-12z-z=26 | | 42.3=k*3^2 | | 42.3=k*3^2 | | 42.3=k*3^2 | | 42.3=k*9 | | 42.3=k*9 | | 42.3=k*9 |