Answer:
the common difference is plus 3
<h3>
Answer: 4x+8z+6 (choice C)</h3>
====================================================
Explanation:
The x terms are 8x and -4x. They combine to 8x-4x = 4x
The z terms are 5z and 3z. They combine to 5z+3z = 8z
The 6 doesn't have anything to pair with it, so it just stays as is.
That's how we get to 4x+8z+6 as the answer.
--------
Here's one way to think about combining like terms.
Let's say x represents a box
1x = 1 box
2x = 2 boxes
3x = 3 boxes
and so on
So saying 8x means we have 8 boxes and -4x means we take 4 boxes away
(8 boxes) take away (4 boxes) = 4 boxes left
In shorthand we'd say,
8x - 4x = 4x
Similarly, we could have
1z = 1 zebra
2z = 2 zebras
etc.
Writing 5z+3z = 8z means we started with 5 zebras, added on 3 more, to get 8 total.
Answer:
The answers are 0, -6, 6
Step-by-step explanation:
So we have the equation:
6x(x^2 - 36) = 0
Multiply 36 x 6(the outside number)
6x(x^2 - 216)
Add x and x^2
6x^3 - 216 = 0
Now lets get rid of the exponents.
Split -216 into two equations. 6 x -6 = -216.
So the equations we have are:
(x + 6) and (x - 6)
Put this together with the 6x we have:
6x(x + 6)(x - 6) = 0
Now separate them into three problems:
6x = 0, x + 6 = 0, x - 6 = 0
Find x for all of them.
The answers are 0,-6, and 6.
Btw this is what I think you meant by solving it. If I got the wrong idea, let me know and I’ll fix it.
Answer:
2
Step-by-step explanation:
2x and 5 = 2 terms
Answer:
d po
Step-by-step explanation:
sna maka tulong hheeheh