1. 3x^1 + 8 - (2x^2 + 1).....distribute the negative thru the parenthesis
3x^1 + 8 - 2x^2 - 1....now combine like terms
-2x^2 + 3x^1 + 7
2. 5x^2 + 3x - 4 - (x^2 - 6x)...same thing..distribute
5x^2 + 3x - 4 - x^2 + 6x...combine like terms
4x^2 + 9x - 4
Is it 5^6 - 5^11 = 5x × (1-5y)?
5^6 - 5^11 = 5^(6-11) = 5^(-5) = 1/(5^5)
So 1/3125 = 5x - 5(5y)
1/3125 = 5(x-5y)
1/3125/5 = x-5y
0.000064 = x - 5y
Hola I’m Carribbean:)
Answer:
X = 35
Step-by-step explanation:
- Subtract 6 from both sides.
2x+6−6=76−6
2x=70
÷
= 35
Answer:
23
Step-by-step explanation:
If this is worded right, then the answer to your question is in your question
Answer:25
Step-by-step explanation:
it 25 bc if u add them and then subtract then u get 25
