20=-5(3z-10)

Simple and best practice solution for 20=-5(3z-10) 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=-5(3z-10) equation: 



20=-5(3z-10)

We move all terms to the left:

20-(-5(3z-10))=0



We calculate terms in parentheses: -(-5(3z-10)), so:

-5(3z-10)

We multiply parentheses

-15z+50

Back to the equation:

-(-15z+50)



We get rid of parentheses

15z-50+20=0

We add all the numbers together, and all the variables

15z-30=0

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

15z=30

z=30/15

z=2

See similar equations:

| 3^(x-1)=67 | | 5m=−10m= | | -15=5(2y+3) | | -42-7m=-7(m+5) | | 4=2(m-8) | | -4(6x-5)=-4 | | 3m+7+7=63 | | 2y=12=22 | | (x+63)+97+70+56=360 | | 6(w-5)=0 | | 42=12x-4=17x+8 | | 0.75*n=0.49 | | 2(v+7)=20 | | -6=-2+k | | 2x−(x+2)=10 | | 16k+5k-16k-4k=18 | | 6m-2m+2m=18 | | 20-3n=4(5+5n) | | 187=2x=5(-3x+14x) | | 1/3(y+2)=3/4y-1 | | -3x/5=-2 | | 15a+4a+a-14a+2a=8 | | 0.5(8x-4)=3+x | | 5x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+35x−5=9x+3 | | 4x+11=-3(x-2) | | 6x=30=30 | | -5(1-4v)=-5-v | | X=18÷9;x=2 | | (12x+5)/6=31 | | 2y^2+35y-18=0 | | 8x=9-3x=8=5x=1 | | -16-2j=32 |

Equations solver categories