-2-2a=6(3a+3)

Simple and best practice solution for -2-2a=6(3a+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 -2-2a=6(3a+3) equation: 



-2-2a=6(3a+3)

We move all terms to the left:

-2-2a-(6(3a+3))=0



We calculate terms in parentheses: -(6(3a+3)), so:

6(3a+3)

We multiply parentheses

18a+18

Back to the equation:

-(18a+18)



We get rid of parentheses

-2a-18a-18-2=0

We add all the numbers together, and all the variables

-20a-20=0

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

-20a=20

a=20/-20

a=-1

See similar equations:

| -7x+12=-4(x-6) | | (4x=9x-3)/2 | | 4(t+4)=5(t+2) | | 47+74+x=180 | | 6b+5=(-25) | | y+22=23 | | 2/(4x=9x-3) | | 4.75x+50=2.50x | | -3x+1=151 | | 10=v+4+5v | | 32+102+x=180 | | 9(x-5)=-3x-9 | | -90=10m | | 90=17n+n | | 2x+7+x-1=180 | | 16x=8×10 | | 6x-1.9=-21.1 | | 8x11=35 | | 22=5x+4 | | -x-1+5=7 | | -7(-c+1)=5+5c | | 9x-30-13x=70 | | 3(x+8)-6x=30 | | c/14-5=-2 | | 61+79+x=180 | | 3(3x+2)=66.3 | | 1/2p+65=325 | | 7(x+10)=98 | | -5(3m-3)-9m=3(-9m+2) | | 0.5=3x+13.7 | | 3x^2-3=x^2 | | 3+7p=80 |

Equations solver categories