21=w/5+13

Simple and best practice solution for 21=w/5+13 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 21=w/5+13 equation: 



21=w/5+13

We move all terms to the left:

21-(w/5+13)=0

We get rid of parentheses

-w/5-13+21=0

We multiply all the terms by the denominator


-w-13*5+21*5=0

We add all the numbers together, and all the variables

-1w+40=0

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

-w=-40

w=-40/-1

w=+40

See similar equations:

| 37-e=16 | | 5-3x=13+3x | | 20+30x-15+x=27 | | 4+9x=-2+7x | | 4+9x=-2+7 | | -6x+7(4x+22)=0 | | 12=5q-q | | 6x+7=3x=6 | | 21x-11=18x+10 | | 21x-11=´18x+10 | | 3/8c−2=2/3c-12​ | | 9=7v=2v | | -7÷y=7 | | 3.4x+4=1.6x-5 | | 0.24x+0.58(x–6)=0.82x-3.67 | | -2=y÷-1 | | (20x/84)=5 | | 16t^2+28t+8=0 | | 4r-2=16 | | -x/2+(3x-3)/2=3x/10-3/5+1/2x-1+(x-2)/5 | | −3x=36 | | 3.6r-5=4.8+5r | | 7.6+x/2.2=10 | | 3.6-5=4.8+5r | | 4x+21=7(x=9) | | 5n+34=14-2 | | 5+0.15x=10+0.1x | | 6(y+1)-y=4y-9 | | 3/8(8-7y)+1/3y=17/24 | | 0.5x-1=-19 | | 48=4x+4 | | 11v-4v=56 |

Equations solver categories