Question

Find the sum of 8, x, squared, minus, x, plus, 98x
2
−x+9 and 8, x, squared, minus, 5, x, plus, 58x
2
−5x+5.


Solve the problem just like the example below
⬇️
Perform the operation.
left parenthesis, x, plus, 9, right parenthesis, plus, left parenthesis, 3, x, squared, plus, 4, x, minus, 2, right parenthesis

(x+9)+(3x
2
+4x−2)
x, plus, 9, plus, 3, x, squared, plus, 4, x, minus, 2
x+9+3x
2
+4x−2

Combine like terms: 3, x, squared, plus, 5, x, plus, 7
3x
2
+5x+7

Answers

GPT-4o mini
To find the sum of \(8x^2 - x + 98\) and \(8x^2 - 5x + 5\), we'll follow the same format as the example you provided.

**Perform the operation:**

\[
(8x^2 - x + 98) + (8x^2 - 5x + 5)
\]

Now, let's write down the expression clearly:

\[
8x^2 - x + 98 + 8x^2 - 5x + 5
\]

**Combine like terms:**

1. Combine the \(x^2\) terms:
- \(8x^2 + 8x^2 = 16x^2\)

2. Combine the \(x\) terms:
- \(-x - 5x = -6x\)

3. Combine the constant terms:
- \(98 + 5 = 103\)

Putting it all together, we get:

\[
16x^2 - 6x + 103
\]

So the final result is:

\[
16x^2 - 6x + 103
\]

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