If: 9n = 126
Then: n = 14
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The equation N-10 plus 9N-e equals 10N-3. This is a math problem.
To solve the equation -9n = 45, you first need to isolate the variable n. To do this, divide both sides of the equation by -9 to get n = 45 / -9. Simplifying further, n = -5. Therefore, the solution to the equation -9n = 45 is n = -5.
9n + 18 = 81 9n = 63 n = 7
9n+9=81 9n=72 n=8