Question

a number added to 10 gives -13​

Answer 1

Answer:

answer is -23..............ok hope you understand

Answer 2

Question :

A number added to 10 gives -13.

Solution :

Let the no. added to 10 = x

According to question :

10 + x = -13

x = - 13 - 10

.°. x = - 23

Check :

10 + x = -13

10 + (-23) = -13

10 - 23 = -13

-13 = -13

.°. LHS = RHS.

Hence, a number added to 10 gives -13 is x(-23).

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