Answer: a=4 or a= −3, so you can use anyone of the answers.
Step-by-step explanation:
Solve Absolute Value.
|2a−1|=7
We know either 2a−1= 7or 2a−1 = −7
2a−1=7(Possibility 1)
2a−1+1=7+1(Add 1 to both sides)
2a=8
(Divide both sides by 2)
a=4
OR,
2a−1=−7 (Possibility 2)
2a−1+1= −7+1 (Add 1 to both sides)
2a= −6
(Divide both sides by 2)
a= −3
Therefor the answers are a=4 or a= −3
* Hopefully this helps:) Mark me the brainliest:)!!
The answer to that would be 1 7/12
to find that out, let's divide 8 by (1+9+6) and distribute accordingly.
Answer:
-162h^3j^5
Step-by-step explanation:
Answer:
For part 6: 39
Step-by-step explanation:
You have your starting number and then it gets added to a product of two numbers. 8 + (2x2) = 12. 12 + (2x3) = 18. 18 + (3x3) = 27. 27 + (3x4) = 39. That is the most logical answer I was able to find.
