Question

Bine like terms. 7 – 64 – 5x3 – 1 + x3 – 7 – 2y PLS HURRY

Answer 1

Answer:

-4x³ - 8y - 1

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

Step-by-step explanation:

Step 1: Define

Identify

7 - 6y - 5x³ - 1 + x³ - 7 - 2y

Step 2: Simplify

1. [Addition] Combine like terms (x³):                                                                  -4x³ + 7 - 6y - 1 - 7 - 2y
2. [Subtraction] Combine like terms (y):                                                              -4x³ - 8y + 7 - 1 - 7
3. [Subtraction] Combine like terms:                                                                   -4x³ - 8y - 1