(3x+12)+(4x-8)+x=180

Simple and best practice solution for (3x+12)+(4x-8)+x=180 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)+(4x-8)+x=180 equation:


Simplifying
(3x + 12) + (4x + -8) + x = 180

Reorder the terms:
(12 + 3x) + (4x + -8) + x = 180

Remove parenthesis around (12 + 3x)
12 + 3x + (4x + -8) + x = 180

Reorder the terms:
12 + 3x + (-8 + 4x) + x = 180

Remove parenthesis around (-8 + 4x)
12 + 3x + -8 + 4x + x = 180

Reorder the terms:
12 + -8 + 3x + 4x + x = 180

Combine like terms: 12 + -8 = 4
4 + 3x + 4x + x = 180

Combine like terms: 3x + 4x = 7x
4 + 7x + x = 180

Combine like terms: 7x + x = 8x
4 + 8x = 180

Solving
4 + 8x = 180

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 8x = 180 + -4

Combine like terms: 4 + -4 = 0
0 + 8x = 180 + -4
8x = 180 + -4

Combine like terms: 180 + -4 = 176
8x = 176

Divide each side by '8'.
x = 22

Simplifying
x = 22

See similar equations:

| (3m^3+2m^2-5)-(8m^3+2m-4)= | | 9x^2-10x+1= | | 15x^3-25x^2+9x-15=0 | | y=-2x-8 | | 4m+2=-10 | | x+7=2(x+20) | | solvex+7=2(x+20) | | 6d+14=5+6d | | 2z^2+3z+4=0 | | 8x-2y=4 | | -6x-2y=-10 | | z(y+4)-5(y+4)=0 | | p+8p+p-.4=3.8 | | 7x^2+30x+8= | | 30x-15=0 | | 441=t^2 | | 2x^3y-4x^2y^2-30xy^3=0 | | -0.5x=25 | | x^2+2x+244=0 | | -14x^2+39x-10=0 | | -4x^2+39x-10=0 | | x^2-2x+244=0 | | y=x^3+3x^2-18x-40 | | x^2-2x-244=0 | | 15z+12=6z+30 | | 2+3lnx=12 | | -6x+6y=4 | | 9q^2-4pq-9q+4p=0 | | 24x+9x^2+16=0 | | 2lnx=7 | | n=8 | | (13b-2)-6(2b+2)=-6 |

Equations solver categories