3 years ago

8) What is the difference of 2x2 - 4x + 6 and 5x2 + 8x - 2? I will mark brainlist

Mathematics

1 answer:

MariettaO [177]3 years ago

3 0

Answer:

-3x² - 12x + 8

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

Distributive Property

<u>Algebra I</u>

Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

2x² - 4x + 6 - (5x² + 8x - 2)

<u>Step 2: Simplify</u>

(Parenthesis) Distribute negative: 2x² - 4x + 6 - 5x² - 8x + 2
Combine like terms: -3x² - 12x + 8

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