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2 years ago

What do I do if 3=x and y=28 and its x(y)-(538y)+x^6

Mathematics

1 answer:

torisob [31]2 years ago

6 0

Answer:

-14251

General Formulas and Concepts:
Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Step-by-step explanation:

Step 1: Define

Identify.

x = 3

y = 28

xy - 538y + x⁶

Step 2: Evaluate

Substitute in variables: 3(28) - 538(28) + 3⁶
[Order of Operations] Exponents: 3(28) - 538(28) + 729
[Order of Operations] Multiply: 84 - 15064 + 729
[Order of Operations] Subtract: -14980 + 729
[Order of Operations] Add: -14251

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