3 years ago

(n + 12) x 5 + 7n Need equivalent expression

Mathematics

1 answer:

astraxan [27]3 years ago

6 0

Answer:

12n + 60

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

(n + 12) × 5 + 7n

Step 2: Simplify

Distribute 5: 5(n) + 5(12) + 7n
Multiply: 5n + 60 + 7n
Combine like terms: 12n + 60

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