19=-7n+12

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Solution for 19=-7n+12 equation:


Simplifying
19 = -7n + 12

Reorder the terms:
19 = 12 + -7n

Solving
19 = 12 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
19 + 7n = 12 + -7n + 7n

Combine like terms: -7n + 7n = 0
19 + 7n = 12 + 0
19 + 7n = 12

Add '-19' to each side of the equation.
19 + -19 + 7n = 12 + -19

Combine like terms: 19 + -19 = 0
0 + 7n = 12 + -19
7n = 12 + -19

Combine like terms: 12 + -19 = -7
7n = -7

Divide each side by '7'.
n = -1

Simplifying
n = -1

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