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Chapter 2: Q1A. (page 91)

Solve each equation. Check your solution.

2a鈭�6=4

Short Answer

Expert verified

The solution of the given equation a=5.

Step by step solution

01

Step 1. Isolate the variable.

2a鈭�6=42a=4+62a=10

02

Step 2. Solve for the variable.

a=102a=5

03

Step 3. Check the solution by putting the value of a into the given equation.

2a鈭�6=42(5)鈭�6=410鈭�6=44=4

Hence, proved.

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