-3(a+6)=-20-a

Simple and best practice solution for -3(a+6)=-20-a 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(a+6)=-20-a equation: 



-3(a+6)=-20-a

We move all terms to the left:

-3(a+6)-(-20-a)=0

We add all the numbers together, and all the variables

-3(a+6)-(-1a-20)=0

We multiply parentheses

-3a-(-1a-20)-18=0

We get rid of parentheses

-3a+1a+20-18=0

We add all the numbers together, and all the variables

-2a+2=0

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

-2a=-2

a=-2/-2

a=1

See similar equations:

| 7x^2=-10-2x | | 8x=-5x-4 | | c5=2 | | 3.2d=4.8 | | 5=5(y-26 | | -5(y+1)=2y+16 | | 17x+2=360 | | 2/9v-4/3=3 | | x/3-20=-25 | | 10^-n=100000 | | 3x-1=-51 | | 12((2x-1)=8(2x+1)+28 | | 420,000=x–(0.2x) | | -24n=-24 | | 5+(-3x)+5x=x2+2x+1-x2 | | 2x+(3x+18)=74 | | 12(x−22)=7+5x | | -2x+4-x+5x=4-3x-5 | | 5x/(x+1)=2-5/(x+1) | | 5d-8=98 | | 5x/(x+1)=2-((5/(x+1)) | | 45x+9=12 | | 34+6x=2(−1x+5)−16 | | 15x-40=11x+40|-11x | | 10x+6=4x2 | | 7n+2=12n-1 | | 3x–1=14 | | 34+6x=2(−x+5)−16 | | 360=184+4x | | 0.9x+0.2=-4.7 | | 19.00+5.50x=19.00+5.50x | | 2(1+z)/4=3z-2 |

Equations solver categories