Question

What is the value of z in the equation 2z + 6 = −4? 5 1 −1 −5

Answer 1

1. Subtract 6 from both sides now you would get..

2z=-10

Now divide each side by 2z and you get


z= -5

So the answer is -5

Answer 2

Hey Friend! I know the answer! 

In 2z + 6 = −4, we can substitute the z for -5.

1. 2(-5) + 6 = −4
2. -10 + 6= -4

Thus, your answer is -5!
Hope this helps! (Don't forget Brainliest!) :)