Question

Simplify this algebraic expression

Answer 1

Hello there!

z- 4/4 + 8

As you can see 4/4 = 1
So now we have z - 1 + 8
-1+8 = 7
So, we have z + 7

Answer: Z + 7

A is the correct option. Best of luck with your studies!

Answer 2

z-(4/4)+8

Divide what's in the parentheses first

z-1+8

Combine like terms

z+7

Final answer: A