Which facts could be applied to simplify this expression? Check all that apply.
5x+3y+(-x)+6z

To add like terms, add the coefficients, not the variables.
Like terms are terms that contain the same variable, raised to the same powers.
The simplified expression is 4x+3y+6z
Only combine terms which contain the same variable.
The simplified expression is 5x+3y+6z

@razor
@nicoley269

Question

Which facts could be applied to simplify this expression? Check all that apply.
5x+3y+(-x)+6z

To add like terms, add the coefficients, not the variables.
Like terms are terms that contain the same variable, raised to the same powers.
The simplified expression is 4x+3y+6z
Only combine terms which contain the same variable.
The simplified expression is 5x+3y+6z

@razor
@nicoley269

Razor · Answer

-shrugs- no other sites have this question...

Nicoley269 · Answer

I might know
But I need time