X+X+2x+2x=42

Simple and best practice solution for X+X+2x+2x=42 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+2x+2x=42 equation: 


Simplifying
X + X + 2x + 2x = 42

Combine like terms: X + X = 2X
2X + 2x + 2x = 42

Combine like terms: 2x + 2x = 4x
2X + 4x = 42

Solving
2X + 4x = 42

Solving for variable 'X'.

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

Add '-4x' to each side of the equation.
2X + 4x + -4x = 42 + -4x

Combine like terms: 4x + -4x = 0
2X + 0 = 42 + -4x
2X = 42 + -4x

Divide each side by '2'.
X = 21 + -2x

Simplifying
X = 21 + -2x

See similar equations:

| x^2-y^2-4x-2y+7=0 | | -5x-8(2/7x+17/7)=17 | | 2(x+3)-x=7x+4 | | (6x+19)=180 | | y=4(4)+2 | | (6x+19)=90 | | 7x-18=4-6 | | 4t-4(t-2)=t+6 | | 34q-8=71q-82 | | 6c-9+1.5c=201 | | 0.94x=-1.61 | | 27x^2=-81x | | 49q-40=66q-74 | | x+(x+1)+(x+2)+(x+3)=186 | | 27x^2=54x | | 9x^2=28 | | 3(f-5)=2f+5 | | -.6+.05=5.3 | | 7x-1=6x+5 | | 2x+5=3x-6 | | 40x+1.5x(y-40)=700 | | 5p=15(p-4) | | ln(x)+ln(x+1)=ln(20) | | 3log(u-7)=6 | | 2x+5-7=2x-2 | | 3p=12(p-2) | | f(20)=35(20)+450 | | 5x(2x+2)+3x(3x-4)= | | 3x+4=1/2(31-x-9) | | 4.36(3f)+3.22f=66 | | -2x^3-6x^2-2x+4=0 | | 4k-8=1-k-4k |

Equations solver categories