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Sign in# Math for the Win!

- Grade 8
- Mathematics
- Numbers

## Description

In this mission, students learn to simplify expressions containing positive and negative integers with respect to the priority of operations.

## Learning goals

- I simplify expressions containing positive and negative integers with respect to the priority of operations.
- I solve math problems involving positive and negative integers.

## Vocabulary

- integers
- relative integers
- priority of operations
- negative
- positive
- PEDMAS, PEMDAS