x+20+2x=-12x-4

Simple and best practice solution for x+20+2x=-12x-4 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+20+2x=-12x-4 equation:


Simplifying
x + 20 + 2x = -12x + -4

Reorder the terms:
20 + x + 2x = -12x + -4

Combine like terms: x + 2x = 3x
20 + 3x = -12x + -4

Reorder the terms:
20 + 3x = -4 + -12x

Solving
20 + 3x = -4 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
20 + 3x + 12x = -4 + -12x + 12x

Combine like terms: 3x + 12x = 15x
20 + 15x = -4 + -12x + 12x

Combine like terms: -12x + 12x = 0
20 + 15x = -4 + 0
20 + 15x = -4

Add '-20' to each side of the equation.
20 + -20 + 15x = -4 + -20

Combine like terms: 20 + -20 = 0
0 + 15x = -4 + -20
15x = -4 + -20

Combine like terms: -4 + -20 = -24
15x = -24

Divide each side by '15'.
x = -1.6

Simplifying
x = -1.6

See similar equations:

| -(z+6)+(4z+1)= | | 148=61.412+2.317x | | 3-4(2)=5(2-3) | | .50(2r+4)-.25(16-8r)= | | 2/3x-4 | | 3(5x+1)=10x+13 | | 16t^2+72t=32 | | S=2pi^2+2pirh | | 103.25t=84.5 | | 2a^2-13a+108=0 | | L-12.5=48.6 | | 3x+=25 | | 84.5=103.25 | | n=6.6 | | 0=y-18xy-3y^2 | | 2x^2+150x-7900=0 | | x+n=231 | | -4n+7+6n=11 | | xy=3x-4 | | 6+z=10 | | 2x+3=x^2+3x+2 | | N84.58/103.25 | | -3-7(7x-3)=116 | | 18a^3b^5+23ab+5=0 | | 5X+4X+2+3X+10=180 | | 12y/6y | | f+8=18 | | 1/125=5x | | 14+2(4*4-3)=40 | | 7x+3x=9x+9 | | 7x-5+2x+5=180 | | 2/3x×5/9x=3 |

Equations solver categories