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Chapter 2: Q63. (page 93)

Multiple Choice What is the solution of x+18=-13?

A.-31 B. -5 C. 5 D. 31

Short Answer

Expert verified

Solution of given equation is x=-31.

Option A.

Step by step solution

01

Step-1- Solving for value of x

x+18=-13

Subtracting 18on both sides, we get

x+18-18=-13-18x=-13-18x=-31

Therefore, the solution of the equation is x=-31.

02

Step-2- Check the result

Substitute x=-31in the given equation and simplify.

x+18=-13鈭�31+18=鈭�13鈭�13=鈭�13

Since both sides are equal, the solution x=-31is correct..

03

Step-3- Conclusion

Therefore, the solution of given equation is x=-31.

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