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Chapter 2: Q. 33 (page 108)

Solve the equation. Check your solution.

29=r-64

Short Answer

Expert verified

The solution for the equation29=r鈭�64isr=93.

Step by step solution

01

Step 1.  Solve the equation

Write the original equation and separate the variables.

29=r鈭�64(Writeoriginalequation)29+64=r鈭�64+64(Add64toeachside)93=r(Simplify)r=93

02

Step 2.  Check the solution 

To check the solution, substitute the value in the original equation and observe the result.

r鈭�64(WriteRighthandsideoftheequation)93鈭�64(Substituter=93)29(Simplify)

This signifies that the solution is correct.

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