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Chapter 2: Q55. (page 87)

Solve each equation. Check your solution.

−v5=-45

Short Answer

Expert verified

The required solution is v=225.

Step by step solution

01

Step 1. Write the given information. 

The given equation is:−v5=−45

02

Step 2. Calculation.

Consider the given equation,

−v5=−45v=455v=225

03

Step 3. Checking solution.

Substitute v=225in the given equation, we get

−v5=−45−2255=−45−45=−45

Hence, proved.

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