3x = 16 you need to get 3x by itself so you can divide so add the 3 to the other side
Answer:
The difference of 6 times x subtracted from 8 is equal to the sum of 4 added to Twice x
As consecutive odd numbers differ by two (example: 3, 5, 7), the first odd number can be expressed as 2n + 1, the next can be found by adding two to the first to get 2n + 1 + 2 which simplifies to 2n + 3. Finally the expression for the third consecutive odd integer can be found by adding two to the previous, 2n + 3, to get 2n + 5. Adding these three together and setting them equal to your sum gets the equation
2n + 1 + 2n + 3 + 2n + 5 = 63
Combine like terms and solve For n.
Once you have n, you must substitute it back into your three expressions (2n + 1, 2n + 3, 2n + 5) to find the three odd integers.
Hope this helps :)
Answer:
A) - 39,991
Step-by-step explanation:
Sum of geometric sequence formula is
Answer:
x=1
Step-by-step explanation:
1+4=5
3x1+2=5
