3(-8a+7)=141

Simple and best practice solution for 3(-8a+7)=141 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(-8a+7)=141 equation: 



3(-8a+7)=141

We move all terms to the left:

3(-8a+7)-(141)=0

We multiply parentheses

-24a+21-141=0

We add all the numbers together, and all the variables

-24a-120=0

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

-24a=120

a=120/-24

a=-5

See similar equations:

| 190+60x=1440 | | 7(1-p)-5p=-17-8p | | -3(x+7)-10=22 | | 20x=$36.00 | | 7/4v+11/3=-11/12 | | 1/2x^2+1/4x-3=0 | | -3w+6=-9(w-2) | | n+(-3)=21 | | -1-7n=-8n+7(-4n+4) | | 180+30x=800 | | 10(8-x)=14-4x | | y/7+2=146 | | x-25=105 | | -3/8r+41=-22 | | 2t2–8t–42=0 | | 2(7+11)=2n+2(110 | | -6(v+3)=9v+12 | | x/3+x4=7 | | 3x+1+2=99 | | -1-7n=-8n+7(-4+4) | | 3.1+10m=8.63 | | 1r+4-3=4 | | 3d+(5-d);d=4 | | 4x+6/2=13 | | 9n^2+57n=4000 | | -4=-5+n/15 | | (x−6)(x−7)=(x+7)(x+8) | | 3m+3=63 | | 4^x+1=1.25 | | 2t^2-3t-12=0 | | -2m+7(7m+7)=237 | | 5=x÷4-3 |

Equations solver categories