3*(2+x)=12+x

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


Simplifying
3(2 + x) = 12 + x
(2 * 3 + x * 3) = 12 + x
(6 + 3x) = 12 + x

Solving
6 + 3x = 12 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
6 + 3x + -1x = 12 + x + -1x

Combine like terms: 3x + -1x = 2x
6 + 2x = 12 + x + -1x

Combine like terms: x + -1x = 0
6 + 2x = 12 + 0
6 + 2x = 12

Add '-6' to each side of the equation.
6 + -6 + 2x = 12 + -6

Combine like terms: 6 + -6 = 0
0 + 2x = 12 + -6
2x = 12 + -6

Combine like terms: 12 + -6 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

See similar equations:

| 7/8*3/4 | | 3/7*3/13 | | (3+y)(5y+7)= | | 12(x+5)=x+16 | | 1+4/y=11/12y | | (x+8)(x-7)=x+8 | | 8p-26=-19+7p | | 8p-23=-31+7p | | 5x^12(3x-1)=0 | | 9x^5/3x^8 | | 22-5x^12=22+15x^13 | | 5x-10y+8x-5y-3x+7x= | | 5(x-5)=70/14 | | 0.8(4x+9)=4.3-(x-3) | | 2(5y-2)=6y | | (-6x^2)+24x+18=0 | | -5+15=13x-3-12x | | 4y+228=356 | | -16n+16=-14n-12 | | y-1=(x+3)*(x+3) | | 4p+9+(-7p+2)= | | -17-22y= | | -7m=-49 | | x(-9)=27 | | (-4x^2)-40x-40=0 | | 3x+7-2x=15 | | u^2-10u+24/48-3u^2 | | x^2-2x-39=0 | | (5z^11)(-3z^6)(z^4)=y | | 1/2+4x-7=53 | | (5z^11)(-3z^6)(z^4)= | | 7x=4+30 |

Equations solver categories