2x-2(2x+2)=20

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


Simplifying
2x + -2(2x + 2) = 20

Reorder the terms:
2x + -2(2 + 2x) = 20
2x + (2 * -2 + 2x * -2) = 20
2x + (-4 + -4x) = 20

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

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

Solving
-4 + -2x = 20

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 + -2x = 20 + 4

Combine like terms: -4 + 4 = 0
0 + -2x = 20 + 4
-2x = 20 + 4

Combine like terms: 20 + 4 = 24
-2x = 24

Divide each side by '-2'.
x = -12

Simplifying
x = -12

See similar equations:

| -11-2p=6p | | -10a-8=-88 | | 4c-2+2c+4=4c-2+16 | | x:7-4=-2 | | r-47=84 | | 4(s-1)-2(s+3)=2(s-1) | | 12*41/2 | | 24=4(2)+(3+a)2 | | (4x+2)X=30 | | 6e^3x=9e^6x | | 2:3x+15=17 | | 16y^2-25x^2=0 | | 1/0.2 | | -27=6x+3(2x+11) | | -65=43 | | (3/v)+(1/11)=(9/v) | | 4(v+2)=-4(2v-1)+2v | | 5n+34=(-2-7n) | | 5y-1/4=93/4 | | X+6=4(2x-4) | | 9+2x-3=6x+7-5 | | 7x-4y=6x-2y | | 6-9r=-12 | | 2+-2x=-6 | | 43=-43n | | 4i^2+19/7-4i | | 19-13p=-17p-7 | | -16-6W=-4 | | 3(y-4)-(6y+2)=5-3y | | 0.6=0.1x-2.8 | | -21-8a=5(a+6) | | 3(y-4)-6y+2=5-3y |

Equations solver categories