3 years ago

15 – (3 + 4) + 7 x 2 – 3 2

Mathematics

1 answer:

blondinia [14]3 years ago

5 0

Answer:

-10

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

15 - (3 + 4) + 7 × 2 - 32

Step 2: Evaluate

(Parenthesis) Add: 15 - 7 + 7 × 2 - 32
Multiply: 15 - 7 + 14 - 32
Subtract: 8 + 14 - 32
Add: 22 - 32
Subtract: -10

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