SOLUTION: 2x = -x+9 this makes no sense i don't get it at all please help! thanks

SOLUTION: 2x = -x+9 this makes no sense i don't get it at all please help! thanks

Algebra.Com

Question 53206: 2x = -x+9
this makes no sense i don't get it at all please help!
thanks
Answer by rchill(405) (Show Source): You can put this solution on YOUR website!
You want to solve for the variable x. In order to that, you must isolate x to itself on one side of the equation. To start, let's add x to both sides of the equation to get 3x=9. To isolate x now, we must divide both sides by 3 to get x=3.
RELATED QUESTIONS
I don;t get this graphing thing at all! I have to solve the system of linear equations by (answered by ankor@dixie-net.com)

Can someone help me find the slope-intercept form for the line satisfying the following... (answered by rfer,stanbon)

I have had a very hard time with this and it is making no sense to me at all. Can some... (answered by Fombitz,richwmiller)

You are stationed at a port on the ocean. A cruise liner is sailing past your port. When... (answered by math_tutor2020)

I think this is the right topic, but i am not sure. If you could please help me, that... (answered by stanbon)

factor: 14x^4 - 35x^6 I need a simple explanation, please. my text makes no... (answered by checkley77)

What is the x and y value of this system of equations? -4x-2y equals -12 4x+8y equals... (answered by Alan3354)

Hello, I am having a hard time finding domains. For example: f(x) = 1/x-2? This makes (answered by stanbon)

Find the inverse of y = (3x) / (x-2) and state the domain of the inverse. I have tried (answered by RAY100,scott8148)