3x+12=2(2x+2)

Simple and best practice solution for 3x+12=2(2x+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 3x+12=2(2x+2) equation: 



3x+12=2(2x+2)

We move all terms to the left:

3x+12-(2(2x+2))=0



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

2(2x+2)

We multiply parentheses

4x+4

Back to the equation:

-(4x+4)



We get rid of parentheses

3x-4x-4+12=0

We add all the numbers together, and all the variables

-1x+8=0

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

-x=-8

x=-8/-1

x=+8

See similar equations:

| 129-3x+2x=516 | | 2x*25=310 | | 0.4663=40/x | | q5.5=3.2 | | n^2-11n-30=0 | | 5x+17=2(3x+6) | | n^-11n=-30 | | -2a-14=10 | | 4b-2(b-7)=3+3b | | -8(2k+2)=-144 | | 5x+17=3x+6 | | 3x+6=5x+17 | | 2(3a+1)=-3(a+2) | | 10x+810=70 | | y=10+×2×+y=4 | | 63-x=285 | | Y+5=9/2(x) | | u+8/4=6 | | 10=v/15-15 | | 5r^2-58r+80=0 | | 5/2x−1/4=1/2x−5/4 | | -2x-9+3x-3=11 | | 52x−14=12x−54 | | 3x+6-10x=22-7x | | n+5/3+n/9=31/9 | | -5n+5=7n+21 | | 12x+28-9x=-28-4x | | 7.5(x-3)=-0.5x+22.5 | | 5x-13=x+4-3x+1 | | 0,5(3x+1)=17 | | c=41.7 | | 15+4x-3x²=0 |

Equations solver categories