12+w=42

Simple and best practice solution for 12+w=42 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 12+w=42 equation: 



12+w=42

We move all terms to the left:

12+w-(42)=0

We add all the numbers together, and all the variables

w-30=0

We move all terms containing w to the left, all other terms to the right

w=30

See similar equations:

| 46-v=250 | | 0,5+7x=12–2x | | 5x8=36+9x | | 1/3(x+2)=1/3x=2/3 | | 10x=30,x=3 | | 7+3c=64 | | 6(x-10)+2=4+2x | | 7x-38=70 | | .75x+80=6x+72 | | 2x2+4(x^2+3)-2=22 | | 5x+1=1-5x= | | 9v-9=45 | | -4(-2x=5)-5x=5=-24 | | F(0)=5x+2 | | 3x+57=20 | | .75+80=6x+72 | | F(6)=5x-7 | | x–8=24,x=32 | | 5k=6k−6 | | X(x+8)+1=62 | | 50.48=-22.02+4x | | 2(d-80)=20 | | -0.15p=-4.5 | | (6x/4)+3x=120 | | 2x+5+3x+2+2x-9=180 | | x+-121=262 | | 1x-2(3-2x)=2x+9 | | u+(-4)=11 | | 5s=250 | | 3x+8=2x+9+8x-16 | | 2(k-30)=94 | | x+–121=262 |

Equations solver categories