That expression can’t be simplified and the answer is unknown. Finding what 3x+4y is impossible unless more information is provided.
12 > x+6
Subtract 6 from both sides.
Therefore, 6 > x and x < 6.
Answer:
8x^2 +5x -3
Step-by-step explanation:
(3x^2-2)+(5x^2+5x-1)
I like to line them up vertically
3x^2 -2
+5x^2+5x-1
------------------------
8x^2 +5x -3
Idk I’m sorry I just need points.
Explanation: I need to ask a question
Answer:
The value of n
n = 0.86
n = -0.73
Step-by-step explanation:
Given:
The given equation is
We need to find the value of n when d = -2n.
Solution:
Rewrite the given equation as
Substitute d = -2n in above equation.
Now, we first find the root of the above equation.
Use quadratic formula with .
Put a, b and c value in above equation.
For positive sign
n = 0.86
For negative sign
n = -0.73
Therefore the value of n = 0.86 or n = -0.73