A1-U1.1 Lesson: Consecutive Integer Equations

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Unit 1 Lesson 1.2b
Consecutive Integer Equations

Integers in a sequential set. For example: -3, -2, -1, 0, 1, 2

​Consecutive Integers

Concepts:

​Procedures:

1) Create an expression for each integer in the set.
2) Combine like terms.
3) Solve for the unknown.
4) Define the set.

Example 1:

Write and solve an equations of two consecutive integers whose sum is 25. List the integers.

Example 2:

Write and solve an equations of four consecutive integers whose sum is -86. List the integers.

Example 3:

Write and solve an equations of six consecutive integers whose sum is 1077. List the integers.