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Chapter 10: Q39. (page 658)

Solve each equation. Check your solution.

a+4=6

Short Answer

Expert verified

The solution of the given equation is a=32.

Check:

Substitute 32 for a in the given equation a+4=6.

a+4=632+4?炉炉636?炉炉66=6

Therefore,a=32 is the solution of the given equation a+4=6.

Step by step solution

01

Step 1. Rewrite the given equation.

The given equation can be written as:

a+4=6a+42=62squaringbothsidesa+4=36

02

Step 2. Solve the given equation.

The solution of the given equation is:

a+4=36a=36鈭�4a=32

Therefore, the value a is 32.

03

Step 3. Check the solution.

Substitute 32 for a in the given equation a+4=6.

a+4=632+4?炉炉636?炉炉66=6

Therefore,a=32 is the solution of the given equation a+4=6.

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