x+x+2+x+4+x+6=408

Simple and best practice solution for x+x+2+x+4+x+6=408 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 x+x+2+x+4+x+6=408 equation:


Simplifying
x + x + 2 + x + 4 + x + 6 = 408

Reorder the terms:
2 + 4 + 6 + x + x + x + x = 408

Combine like terms: 2 + 4 = 6
6 + 6 + x + x + x + x = 408

Combine like terms: 6 + 6 = 12
12 + x + x + x + x = 408

Combine like terms: x + x = 2x
12 + 2x + x + x = 408

Combine like terms: 2x + x = 3x
12 + 3x + x = 408

Combine like terms: 3x + x = 4x
12 + 4x = 408

Solving
12 + 4x = 408

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 4x = 408 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 408 + -12
4x = 408 + -12

Combine like terms: 408 + -12 = 396
4x = 396

Divide each side by '4'.
x = 99

Simplifying
x = 99

See similar equations:

| x+x+1=29 | | 2(7b-1)-13=19b | | t^3-2t^2-5t+10=0 | | x+x+1=5 | | -5x+3=-5(x+8) | | 0.58+0.44t=1.85t-1.30 | | -2/7z=4/21 | | 15-6y=3 | | (x/100)100,000,000=4 | | 8x+15y=96 | | 5u^2+30u+70=0 | | -3(-7)(-3)= | | -7y-1=-6y-4 | | -2.4=-0.7u+0.3u | | X(7x+14)=2x^2-30x+9 | | w^2-12w+27=0 | | x^2+4x-0.75=0 | | 9-(r+2t)(r+2t)=0 | | -45+7y=-3 | | 2x-66=.5x | | X+18+4x=-12-4x-15 | | 3a-24=15-2a | | t^2+9t+20= | | 144=(3.14)d | | 12-y=10 | | 8s^3+1= | | m(3m-1)=2 | | 1/3=12x | | [3y+6]=21 | | sin^2x-sinx-2=0 | | -5x^2+3x+56=0 | | 3-2(11-8)=36x |

Equations solver categories