-2x-100=0

Simple and best practice solution for -2x-100=0 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-100=0 equation: 


Simplifying
-2x + -100 = 0

Reorder the terms:
-100 + -2x = 0

Solving
-100 + -2x = 0

Solving for variable 'x'.

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

Add '100' to each side of the equation.
-100 + 100 + -2x = 0 + 100

Combine like terms: -100 + 100 = 0
0 + -2x = 0 + 100
-2x = 0 + 100

Combine like terms: 0 + 100 = 100
-2x = 100

Divide each side by '-2'.
x = -50

Simplifying
x = -50

See similar equations:

| r*r=230 | | 3k^2+9k-1=0 | | 90*70=100+100 | | -5x+5=-30 | | 15x^3-x^2-14x= | | 10x-20=9x+40 | | .3x+7=27 | | 8t-3=29 | | -5x+5=30 | | -14x-20=-12x+2x | | 4n-13+n=52 | | 4r-6=2 | | 6(2x-6)=4(3x-9) | | 4-7m=3m+4m | | -5k=-50 | | 4x+2=2(2x-8) | | 47+2k=31-k | | 3-5=5-3 | | 5x+5=-30 | | 4x-8=9x+20 | | 49w^2-112wf+64f^2=0 | | -3x-4x=-12 | | .03x+8x+2.40=8.70 | | -7-3a=8+3a | | 7b+12=89 | | 12-x=-25 | | 5(8x+2)=5x-1+3x-17 | | 5y-5=3y+4 | | 12-11=45 | | 14x-28=22+4x | | 4x-11y+(1-x)= | | 3a+5= |

Equations solver categories