<h2>9x^4 - 6x^2 - 3x - 6</h2><h2 />
(9x^4-13x^3-x-7)+(7x^3-2x+1)
Sort the terms by their powers, as x's with the same powers can be added together:
9x^4
-13x^3 + 7x^3 = -6x^3
-x - 2x = -3x
-7 +1 = -6
<h2>9x^4 - 6x^2 - 3x - 6</h2>
Answer & Step-by-step explanation:
Simplifying
5n = 3000
Solving
5n = 3000
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Divide each side by '5'.
n = 600
Simplifying
n = 600
Answer:
E
Step-by-step explanation:
Step-by-step explanation:
The associative property for multiplication: <em>(a · b) · c = a · (b · c)</em>
