-3-3(a+1)=3(a+2)

Simple and best practice solution for -3-3(a+1)=3(a+2) 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 -3-3(a+1)=3(a+2) equation: 



-3-3(a+1)=3(a+2)

We move all terms to the left:

-3-3(a+1)-(3(a+2))=0

We multiply parentheses

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



We calculate terms in parentheses: -(3(a+2)), so:

3(a+2)

We multiply parentheses

3a+6

Back to the equation:

-(3a+6)



We add all the numbers together, and all the variables

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

We get rid of parentheses

-3a-3a-6-6=0

We add all the numbers together, and all the variables

-6a-12=0

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

-6a=12

a=12/-6

a=-2

See similar equations:

| |12x+1|=|3x-11| | | -6+x-4(2x-3)=-17 | | -6x-53+12x=43 | | 4=4/7r | | 500-3x=150+2X | | -5x-31=12x=3 | | f2−100=-36 | | 12x-4x-59=69 | | 8/2p=40 | | 0.4y+5.6=5.4 | | 4x-28-6x=16 | | 0=-7/15x+75 | | -4x-5x-227=79 | | j2=36 | | 6x+9x-228=117 | | -12x+13x-19=9 | | 0.09y−0.08y=1.2 | | 3x-73+x=63 | | g/5=3.2 | | -7t+8t-13t+-3t+14t=-20 | | -2x3=5x-18 | | 7x-2x=165 | | -10x^2(x+130x(x+1=0 | | 1-24x-27=-32x+54 | | 10x-7x-47=61 | | 2(9-x)=-6 | | -2t+5≥-7=3 | | 4(-3x+3)=-60 | | -2x+5≥-7=3 | | z-20=10 | | 3x+2x-5=6-11+5x | | -5(4x+10)=-70 |

Equations solver categories