Answer:
答えがわからない
Step-by-step explanation:
答えがわからない
Answer: u= 3.2
Step-by-step explanation:
divide both by 4
Answer:
No solutions
Step-by-step explanation:
3(x+4) = 3(x-8)
Apply distributive Property
3x+12 = 3x-24
Subtract 3x from each side
12 = -24
This is not true, so there are no solutions
Answer:
a = 30
Step-by-step explanation:

Steps:
2. simplify
3. more simplification
4.multiply by 3 to get rid of the fraction
5. distribute
6. simplify even more for your answer
D. When you solve for x, you will get x=0.8528, and x=-0.8528.