adding and subracting rational numbers (fractions)

[Alex97]

My name is Alex and I am in the 8th grade.

I am needing help with my adding and subracting of rational numbers (fractions).

Ex. z+ -2/3 = -1/6

I have to find z. I am stuck and really need help.

Thank you
Alex

 

[Deleted member 4993]

My name is Alex and I am in the 8th grade.

I am needing help with my adding and subracting of rational numbers (fractions).

Ex. z+ -2/3 = -1/6

I have to find z. I am stuck and really need help.

Thank you
Alex

Do you know how to solve for 'z' when:

6z + (-4) = -1

 

[Alex97]

No I need help doing negative and positive fractions by adding and subracting them to find the missing fraction