Simplity the algebraic expression by combining like (or similar) terms. $$ -7 x-8 x^{2}-5-6 x^{2} $$

Question

UpStudy AI · Accepted Answer

To simplify the algebraic expression by combining like (or similar) terms:

$$
-7x - 8x^{2} - 5 - 6x^{2}
$$

**Step 1: Identify Like Terms**

1. **Quadratic terms ($$x^{2}$$):**
   $$
   -8x^{2} - 6x^{2} = (-8 - 6)x^{2} = -14x^{2}
   $$

2. **Linear term ($$x$$):**
   $$
   -7x
   $$

3. **Constant term:**
   $$
   -5
   $$

**Step 2: Combine the Like Terms**

Putting it all together:

$$
-14x^{2} - 7x - 5
$$

**Final Simplified Expression:**

$$
\boxed{-14x^{2}\ -\ 7x\ -\ 5}
$$
$$ -14x^{2} - 7x - 5 $$

Simplity the algebraic expression by combining like (or similar) terms. \[ -7 x-8 x^{2}-5-6 x^{2} \]