-x-9+3x+8=

Simple and best practice solution for -x-9+3x+8= 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-9+3x+8= equation:


Simplifying
-1x + -9 + 3x + 8 = 0

Reorder the terms:
-9 + 8 + -1x + 3x = 0

Combine like terms: -9 + 8 = -1
-1 + -1x + 3x = 0

Combine like terms: -1x + 3x = 2x
-1 + 2x = 0

Solving
-1 + 2x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 2x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 2x = 0 + 1
2x = 0 + 1

Combine like terms: 0 + 1 = 1
2x = 1

Divide each side by '2'.
x = 0.5

Simplifying
x = 0.5

See similar equations:

| 7.50/40=x | | 8(t+5)15= | | -6x-7=125 | | x/8=.5/100 | | 6x+3=2.5x+10 | | 6838266277=748383847483+6-7-892 | | x/y-14=y14 | | 20x-5=25 | | -6-7x=125 | | x/y-14 | | X*5=60 | | 6838266277=748383847483 | | 6x+3=2.4x+10 | | 6838266277= | | 12x+6-6x-2=8x-40 | | 3n-9=24 | | 8x-7y=12y | | 4e^3(x-1)=5 | | -2x-2+x=-1 | | 4-m/212 | | x^2+8x-500=0 | | 10+.10x=0+0.35x | | 2x-8+x=4 | | X^2+8x=56 | | 3r+g=56 | | 6v^2-10=11v | | -2(t-1)+4t=8t-8 | | 4y^3-7y+28=16y | | (w-4/9)(-2/3)=-4-5 | | 4x^2-80x= | | (2y+5)(y-5)=0 | | 3y-5y=5 |

Equations solver categories