x+x=-100

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


Simplifying
x + x = -100

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

Solving
2x = -100

Solving for variable 'x'.

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

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

Simplifying
x = -50

See similar equations:

| 30=-2(x-8) | | 2x(-2x+3)=5 | | 2x^2-8x+14=6 | | 27a^2=0 | | 3x^2y^2-2xy^2-8y^2= | | -9(-7+x)=-9 | | X=3siny | | a^2-17a+72=0 | | -8x+5=-51 | | n^2-10n-24=0 | | 3x+1+4x-5=31 | | 2(x-5)-6=-1(x-4) | | 5x+6x=130 | | 3(a-2)-x(a-2)=0 | | 10x+25y=4.60 | | 2x^2-8x-12=-2 | | ln(3x-2)+ln(x+3)=2lnx | | 5-6x=-85 | | 38+3x-23=180 | | 15=-3a | | 12x+1=10x-7 | | 16-7y=27 | | -7(k+5)=3k-8k-1 | | W+6=28 | | a(x+1)+x+1=0 | | 0.25x+0.75y=1.39 | | 7x+3=3(x-6) | | 3+2c=15 | | 7(x+2)=5+21 | | 2x+5(4x-12)=72 | | 3n+6=n+2 | | 5a^3-15a=0 |

Equations solver categories