Answer:
z is a variable so it can be any number.
z=-3
if you do -8 times -3 that equals 24.
the answer is -3
Step-by-step explanation:
<em>z </em>stands for 3.
First, subtract 12 from both sides.
-8z + 12 - 12 = -12 - 12
-8z = -24
Next, let's put brackets [] between both numbers. Any number inside of these becomes positive.
[-8z] = [-24]
8z = 24
Finally, let's divide doth sides by 8!
8z/8 = 24/8
z = 3
Answer is D
I took the test
6 +67 _^76 + 9 x 2087 - 9012 = 1000
98 + 2000 - 76 = 1000
