Answer:
x=-7
Step-by-step explanation:
5-x=3(x+11)
Distribute 3 to the parenthesis. (Multiply)
5-x=3x+33
Subtract 33 from both sides.
-28-x=3x
Add x to both sides,
-28=4x
Divide both sides by 4.
-7=x
Answer:
I think it's 2.
Step-by-step explanation:
30 / 15 = 2.
Answer:
-6387
Step-by-step explanation:
I have a feeling you're just giving away points :)
has characteristic equation
with roots at 
. Then the characteristic solution is
For the particular solution, consider the ansatz 
, whose first and second derivatives vanish. Substitute 
and its derivatives into the equation:
Then the general solution to the equation is
With 
, we have
and with 
,
Then the particular solution to the equation is
7/10 x 8 = 5 6/10
15 5/8 - 5 6/10 = 10 1/40
10 1/40 / 7/10 = 14 9/28
so he can make 14 more bowls and 9/28 of another bowl so you round down to 14 complete bowls.
