2x+x+2=20

Simple and best practice solution for 2x+x+2=20 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 2x+x+2=20 equation: 


Simplifying
2x + x + 2 = 20

Reorder the terms:
2 + 2x + x = 20

Combine like terms: 2x + x = 3x
2 + 3x = 20

Solving
2 + 3x = 20

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 3x = 20 + -2

Combine like terms: 2 + -2 = 0
0 + 3x = 20 + -2
3x = 20 + -2

Combine like terms: 20 + -2 = 18
3x = 18

Divide each side by '3'.
x = 6

Simplifying
x = 6

See similar equations:

| 1/2y-3=5 | | -3v-6v+15=-8v+8 | | 8y-3=9y+17 | | 8-2x+6x=20 | | BY=x | | -8m+7m=4 | | -40=8-6a | | -10+5x=-2x+25 | | x^2+4x+9=5 | | -47=-5(2n+3)+6(n-2) | | 4(b-6)=3(b+1) | | 200+.4=450 | | z/2+5=9-z/2 | | 6x-3+5=4x | | 20x^3-12x^2+35x-21= | | 5x^3-45x^2+70x= | | 8m+9=2m-3 | | k/9=11 | | -12+4c=6c(19+13) | | 5x-12+2x=10x+12-6 | | 8y-8x(-31+5y)=-8 | | 26=x/3+6 | | -2.1+.3+(-1.7)+(-.4)= | | 4(x-6)+6=6x+8 | | y/6-4=4 | | -15+6a=-8+7a | | 2y=(6-3)/3 | | 18x-5a=3(6x-2) | | 3*2+(-15*2)= | | 4(x^2-2)=24 | | 5-2x-3= | | 5x^2+5y^2= |

Equations solver categories