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21 8 n

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-21=-8+n

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Answer to a math question -21=-8+n

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126 Answers

To solve the equation

-21 = -8 + n

:

1. Start by isolating the variable

n

on one side of the equation.
2. Add

8

to both sides to cancel the

-8

on the right side:

-21 + 8 = -8 + n + 8

3. This simplifies to:

-13 = n

4. Therefore, the value of

n

is:

n = -13

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