128=3(-7n+8)

Simple and best practice solution for 128=3(-7n+8) 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 128=3(-7n+8) equation: 



128=3(-7n+8)

We move all terms to the left:

128-(3(-7n+8))=0



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

3(-7n+8)

We multiply parentheses

-21n+24

Back to the equation:

-(-21n+24)



We get rid of parentheses

21n-24+128=0

We add all the numbers together, and all the variables

21n+104=0

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

21n=-104

n=-104/21

n=-4+20/21

See similar equations:

| s=2(3.14)(4)+2(3.14)(9)(2) | | 2/5(x+2)=20 | | s=2(3.14)(4) | | y^2+10y+10=5 | | (9x-1)+(13x-25)=360 | | -4(4k-2)=-104 | | 120=(x+2x)x2 | | -3x-5=-2x-20 | | -4-8x=9x+20 | | 4+(4x+4)=-112 | | (0.25)^5÷2=32^x | | s/29=30 | | 625=5g | | -124=5(4v+3) | | x+x+1720+x-330=4930 | | 0.5x+20=-8 | | x-20+2x+80=90 | | 2x+1-5x+5=180 | | 47a=423 | | x+25+2x+80=180 | | 15=q/15 | | 7s-14=180 | | 2x-4=2(x–1)+3​ | | 6(5x-3)+2=14,x= | | 3w-13=1+(52-12w) | | 2x+3-x+6=180 | | x=-20/2(5) | | 4(3x+15)=2(x+40) | | 25x3=1600 | | (2x-10)=4x+16 | | 24-5x=4-x | | 6.9÷3=g |

Equations solver categories