Question

What’s 4/9z - 3/9z + 5 - 5/9z - 8

Answer 1

=−4/9z−3

Explanation:

4

9

z−

3

9

z+5−

5

9

z−8

=

4

9

z+

−1

3

z+5+

−5

9

z+−8

Combine Like Terms:

=

4

9

z+

−1/3

z+5+

−5

9

z+−8

=(4/9z+−1/3z+−5/9z)+(5+−8)