-7-9n=-907

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Solution for -7-9n=-907 equation: 


Simplifying
-7 + -9n = -907

Solving
-7 + -9n = -907

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '7' to each side of the equation.
-7 + 7 + -9n = -907 + 7

Combine like terms: -7 + 7 = 0
0 + -9n = -907 + 7
-9n = -907 + 7

Combine like terms: -907 + 7 = -900
-9n = -900

Divide each side by '-9'.
n = 100

Simplifying
n = 100

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