3(-7n+2)=132

Simple and best practice solution for 3(-7n+2)=132 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 3(-7n+2)=132 equation: 



3(-7n+2)=132

We move all terms to the left:

3(-7n+2)-(132)=0

We multiply parentheses

-21n+6-132=0

We add all the numbers together, and all the variables

-21n-126=0

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

-21n=126

n=126/-21

n=-6

See similar equations:

| -(2/3x-1)=13 | | 18=-5b-+17 | | x2–x–2=0 | | x-2(x+1)=12-6(3x-2) | | -4-3x=-25 | | -9x-128=81+2x | | 35h-40=135 | | y=9-2× | | 0=-16t^2+72t+24 | | x2+x=2x+4 | | 6m+3=6m-2+15 | | 3(3.58-y)+3y=10.74 | | 10x+2=4x+324 | | n/8+12=9 | | -109-7x=45-14x | | 7x+-2x=5x | | 8x-30=3x-10 | | 3(2x+1)=-8x=-45 | | 7x2-21=0 | | 8×-4=3x+6 | | x-71/6=111/8 | | 7x2-14=0 | | -48x-12=28 | | 14x+2=10x+50=8x | | 6d-100=200 | | 5(c+-4)=(c+2) | | 120+(5x+30)=180 | | 27x2+54=0 | | x-115/6=137/8 | | 6x-79=13x+54 | | 3^n=69 | | 9x2+16x=0 |

Equations solver categories