20=-7(8n-3)

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



20=-7(8n-3)

We move all terms to the left:

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



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

-7(8n-3)

We multiply parentheses

-56n+21

Back to the equation:

-(-56n+21)



We get rid of parentheses

56n-21+20=0

We add all the numbers together, and all the variables

56n-1=0

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

56n=1

n=1/56

n=1/56

See similar equations:

| 5x=10x-20+5 | | b2+ 4=7 | | 3.5(x-2)=0.5(10x+22) | | 7x+2(10x+1)=-6x+4(7x-10) | | 7=m/7+8 | | 4-4m-4=4m | | 8(x+2.4)= | | -31=6-5y | | (x+4)+90=56 | | 10x+3+2x+6=63 | | (-8t)-23=(-15) | | 6-7+8b=31 | | 0.4x+3=-5 | | 8x+2.4= | | x+14=17-2x/7 | | (-4y)+16=4 | | 12y+3=13y-8 | | 2/3x-3/4=2x+7 | | -31=6-5yy= | | 8n-(6n7)=9 | | 3v-8=78 | | 2d-9=(-29) | | -7a=14+7a | | b/5+1/5=19 | | 0.5x^2-0.5x-7=0 | | 2(-4)+9(-4–1)=8(2x+2)–5 | | (-5u)+6=41 | | 4(4x+4)-7=-3+4x | | 5(x-20)=2x-10 | | f/4+19=16 | | 6(2r-4)=3(4r+8) | | 2(8-n)=21-2n |

Equations solver categories