-20=3(w-8)-7w

Simple and best practice solution for -20=3(w-8)-7w 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 -20=3(w-8)-7w equation: 



-20=3(w-8)-7w

We move all terms to the left:

-20-(3(w-8)-7w)=0



We calculate terms in parentheses: -(3(w-8)-7w), so:

3(w-8)-7w

We add all the numbers together, and all the variables

-7w+3(w-8)

We multiply parentheses

-7w+3w-24

We add all the numbers together, and all the variables

-4w-24

Back to the equation:

-(-4w-24)



We get rid of parentheses

4w+24-20=0

We add all the numbers together, and all the variables

4w+4=0

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

4w=-4

w=-4/4

w=-1

See similar equations:

| 7y-7y=y | | 76+2x=91+3x | | -5=3w-2 | | t+14–1=0 | | u3=2 | | 0.4b=1 | | 125+x=35 | | 4x+4=4x-44 | | 1/100-1=-x | | x^2-12x+36=29 | | 2(3h^2+4h)=0 | | 175-v=230 | | -1+5.8x=1-(9x+10)+8.5x | | x(10.2)=15.3 | | 3(5x+2)-7x=22 | | 8m-2=5M-29 | | x3+x2-11x-3=0 | | (x)/(1.1)+3.6=4.3 | | 3x-20+4x-18=25 | | 7+3x=55 | | 3(9x-11)=4 | | 20x=4(30-x) | | -3x+-2=-26 | | 3f− –6=7 | | f3− –6=7 | | 9t+4=t+68 | | 12b−10b=16 | | k/5+2=13 | | 38=6(w+8)-8w | | 5b+10=6b+1 | | (x)/(-2)+10=-3 | | 2=-5+u |

Equations solver categories