-2(x+2)=20

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


Simplifying
-2(x + 2) = 20

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

| 231*345= | | 12=2(3x+3) | | 4.1762*6400= | | 7+7x-(-2x)+3= | | 12x+20/15x+25 | | (5x-9)+6x=90 | | y^2-11y+10=0 | | -8=x/5+2 | | 4b+57=b+6(15)+3 | | 3a+6=22 | | 4(1-k)=28 | | 100x^2-49= | | 4/3(15d-60)=320 | | -8t-23=25 | | W/4w=3.5 | | (1/x+2)+(1/3)=-1 | | -31/56*(-8) | | -3(9+4)=-57 | | 12x^2-4x-1= | | -3(2x+1)=144 | | (5mn^2)(m+n)= | | 4/7+1/2g=75 | | s=2k+2z | | 5x-8y=10 | | 6.2+64=38.44+8x | | 5z+21-12z=63 | | 7+x/9=5 | | -9n+4n-13=-28 | | 13-x=-15 | | n^3=5n | | 2x-2x-2=-2 | | 4m-4n=v |

Equations solver categories