-x-4=20

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


Simplifying
-1x + -4 = 20

Reorder the terms:
-4 + -1x = 20

Solving
-4 + -1x = 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 + -1x = 20 + 4

Combine like terms: -4 + 4 = 0
0 + -1x = 20 + 4
-1x = 20 + 4

Combine like terms: 20 + 4 = 24
-1x = 24

Divide each side by '-1'.
x = -24

Simplifying
x = -24

See similar equations:

| -9x+7=-8x | | 137-2x=0 | | 3x+35=-8x+2 | | 4x-12=-16 | | 5(x+4)-3x=26 | | 1-0.75(x+2)=-5 | | 2x-7y=15 | | -z=35 | | 6x-(4x-8)=10 | | -2k+19=3k(x+8) | | -2r+3(-1-3r)=-36 | | 3(4x+2)=25 | | 2x-tanx=0 | | -2k+19=3(x+8) | | x^3-9x+1=0 | | 3x^2=108 | | -10(4k+10)+3(-1+4k)= | | h(6h-5)(h+5)=0 | | 4(x+2)=7x-6 | | 9x+3=9(9x-2) | | 15-y=14 | | x+y= | | k^2+12k-45=0 | | 10-2x+2=0 | | 4(5x+3)=34 | | .5t+4.1=5.7-.3t | | 15p=6(p-9) | | 6(f+5)=2f-8 | | 4x-16=32 | | .7p+4.6=7.3-.2p | | 12-2f=18 | | 12j=16(j-8) |

Equations solver categories