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I have "Write an equation for each problem. Then solve the equation.

The opposite of a number is -9. What is the number? I know the opposite is 9 but I don't understand how to make this an equation

1 Answer

5 votes

Answer:

9

Explanation:

if the opposition of a number is equal to -9.

hence the expression above....

I have "Write an equation for each problem. Then solve the equation. The opposite-example-1
User Maryann
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