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

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



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

We move all terms to the left:

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

We multiply parentheses

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



We calculate terms in parentheses: -(3(a+1)), so:

3(a+1)

We multiply parentheses

3a+3

Back to the equation:

-(3a+3)



We get rid of parentheses

3a-3a-3-3=0

We add all the numbers together, and all the variables

-6!=0

There is no solution for this equation

See similar equations:

| 9+22=3x | | 4+4x-3x=6 | | 12x+15-6x=43 | | -4/3+1/2w=-4/5 | | 2.3(2x+4)=0.6+10 | | 48-24x+3x^2=0 | | 20+14.5w=28+12.5w | | N=1/2n+1/2n | | v-4/5=6/1/3 | | 20+14.5w=288+12.5w | | v-4/5=61/3 | | 15=-0.66x | | 3d–5–2d=-9 | | 15=-2/3x | | -37-8x=-17x+8 | | 2x+8+3x=17x+2 | | 3(7x=9) | | 7x-21+2x=6 | | 2h/6=10/6 | | 9x+4=7x+22 | | 6=v/2-10 | | -0.83x-0.11x=-102 | | h-57=88 | | 7y-5=4y-10 | | 6(x-1)=3(7x+1) | | 13+-3x=-2x+1 | | 3520=40c+2200 | | u/4+14=20 | | -7r-5-4r=-r+5 | | 2x+6+3x=9x-11 | | -6(2x+4)=-8(x-4) | | 64-d=39 |

Equations solver categories