84=-21w

Simple and best practice solution for 84=-21w 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 84=-21w equation: 



84=-21w

We move all terms to the left:

84-(-21w)=0

We get rid of parentheses

21w+84=0

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

21w=-84

w=-84/21

w=-4

See similar equations:

| -2=-1/3p | | -2+7x=-5x-62 | | 5t+4=24 | | -3(2+6x)=-6 | | 4x−6=22 | | 16(4g-3)=30 | | v+7.99=9.33 | | 12x+4=x-5 | | 4(2x-1)=-2(3x+16 | | 4x-10x+15=3 | | y-6.57=5.4 | | 7a+49=0 | | -14t=13 | | 14+3w=-16 | | u-5.8=3.44 | | 4y^2-25=100 | | 7(2x+3/14)=3/2-x | | 5(v+4)=3v+16 | | 6+0.10x=5(2-x)+4x | | 5t+16=5t | | -8x+4x-24=28 | | 5=7/2(-3)+x | | -2(x+1)+8x=-8 | | 60z+50-75z=37z+49 | | X+9=7x-9 | | 7n+12=-32 | | 6x-18+14+38=180 | | 72–2d=2 | | 2+n=-14-n | | 1/2|x-9|=16 | | Z+9=7x-9 | | 17t–9t+3t–5t–2t=8 |

Equations solver categories