Question

Simplify completely*****​

Answer 1

Answer:

$\displaystyle x - 3$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Algebra I

• Terms/Coefficients
• Factoring

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{x^2 + 7x - 30}{x + 10}$

Step 2: Simplify

1. [Fraction] Factor numerator:                                                                           $\displaystyle \frac{(x - 3)(x + 10)}{x + 10}$
2. [Fraction] Divide:                                                                                             $\displaystyle x - 3$