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Chapter 2: Q 4 (page 111)

In the following exercises, determine whether the given values are solutions to the equation. 9v-2=3v

  1. v=-13
  2. v=13

Short Answer

Expert verified

v=13is the solution of9v-2=3v

Step by step solution

01

Step 1. Given information

The equation is 9v-2=3v

Check the solution by substitution method.

02

Step 2. Check option a

Substitute v=-13in equation 9v-2=3v

9-13-2=3-13-3-2=-1-5鈮�-1

So,v=-13is not solution.

03

Step 3. Check option b

Substitute v=13in equation 9v-2=3v

913-2=3133-2=11=1

So,v=13is the solution.

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