Answer:
It is tissue tell me if im wrong
Sutract 2x from both sides
-12x-6=18
Add 6 to both sides
-12x=24
Divide both sides by -12
x=-2
Final answer: x=-2
Your are being asked to find what value of a will result in the denominator being 0, since you can not divide by 0 then this will be your non permissible value. Simply take the denominator(after it has been factored down and reduced, if necessary, it's not in this question though) then set to 0 and solve for the variable.
![4a = 0](https://tex.z-dn.net/?f=4a%20%3D%200)
![a = 0 \div 4](https://tex.z-dn.net/?f=a%20%3D%200%20%5Cdiv%204)
![a = 0](https://tex.z-dn.net/?f=a%20%3D%200)
Therefore your non permissible value will be,
a ≠ 0
PEMDAS needs to be used in this case.
P is for parentheses, so we have to perform addition in parentheses first.
68+7= 75
Then, we perform the next addition:
93 + 75=168
<span>The final answer is 168</span>
Answer:
Probability of rolling a sum of 5 is 1/9.
There are 36 different combinations because 6(first roll)*6(second roll) = 36. The only possible combinations are {1,4},{2,3}{2,3}and{4,1}
4/36 = 1/9