6w-4w=9+21

Simple and best practice solution for 6w-4w=9+21 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 6w-4w=9+21 equation: 



6w-4w=9+21

We move all terms to the left:

6w-4w-(9+21)=0

We add all the numbers together, and all the variables

6w-4w-30=0

We add all the numbers together, and all the variables

2w-30=0

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

2w=30

w=30/2

w=15

See similar equations:

| F(x)=-5^2+200 | | x(3-15x)=0 | | -7x+5(x-2)=-6 | | (x*0.6)+100=x | | x²-8x=240 | | 5x=35-15 | | 6x+3Y=12.6 | | 2(x+50)=200 | | x^2-10x-260=0 | | 0.5x+4x=13 | | 5/6-4n/5=2n/5 | | 20(3w+9)=-8 | | 8x+20=4x+4 | | 2/3b+7=6b | | 14+4x=-10 | | 6b=7+2/3b | | 2a=a=9 | | 5(+-2)=2(x-7) | | 5+35w=15 | | x+-31=65 | | -31+x=65 | | m-8/5=8 | | x/6-9=11 | | 6/7y+8/21=-2y | | 6/7y+8/21=-2 | | 2x+3(3x+4)=89 | | -2(x-3)+7=3(9-5x)-9 | | 5t+7/2=3/2t-14 | | 25^-6x=5^5x+7 | | 5(x+9)=5x+45. | | 5x+2=-20 | | 3(1+p=-5(p+1) |

Equations solver categories