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Chapter 2: Q. 88 (page 128)

The difference of a number and eight is four. Find the number.

Short Answer

Expert verified

The number is 12.

Step by step solution

01

Step 1. Given information

The difference of a number and eight is four.

02

Step 2. Forming and solving linear equation

Let the number be x.Then,

x-8=4x=4+8x=12

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