Answer:
x = -8
Step-by-step explanation:
3(x+1)+11=-2(x+13)
3x+3+11=-2x-26
3x+14=-2x-26
5x=-40
x=-8
Answer:
he can make 27 packages and will have 3 pens left over
Answer:
Step-by-step explanation:
its just writing teh answwer out and then solving
We are given: Degrees Celsius and degrees Fahrenheit are related by formula

To find : Solve formula for F in terms of C.
Solution: We have , 
First we need to get rid 9 from right denominator.
In order to get rid 9 from right denominator, we need to multiply equation both sides by 9.

9C = 5 (F-32).
Distributing 5 on right side over (F-32), we get 5*F - 5*32 = 5F - 160.
9C = 5F - 160.
Adding 160 on both sides,
9C+160 = 5F - 160+160.
9C+160 =5F
Dividing both sides by 5, we get
(9C+160)/5 =5F/5.

Splitting fraction 1/5, we get
.
<span>3 - (4x - 5) + 6 multiply -1 across 4x-5 to clear the preceding negative
3 - 4x + 5 + 6 combine like terms
-4x + 14</span>