Question

How do you solve `3 + z/4 + 5 = 10`?

Answer 1

`z=8`

Explanation:

`3 + z/4 +5=10`

`3 +5 + z/4=10`

`8 + z/4=10`

`z/4=10-8`

`z/4=2`

`z=2 xx 4`

`z=8`