-19+4n=-7(1-n)-3

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Solution for -19+4n=-7(1-n)-3 equation:


Simplifying
-19 + 4n = -7(1 + -1n) + -3
-19 + 4n = (1 * -7 + -1n * -7) + -3
-19 + 4n = (-7 + 7n) + -3

Reorder the terms:
-19 + 4n = -7 + -3 + 7n

Combine like terms: -7 + -3 = -10
-19 + 4n = -10 + 7n

Solving
-19 + 4n = -10 + 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 + 4n + -7n = -10 + 7n + -7n

Combine like terms: 4n + -7n = -3n
-19 + -3n = -10 + 7n + -7n

Combine like terms: 7n + -7n = 0
-19 + -3n = -10 + 0
-19 + -3n = -10

Add '19' to each side of the equation.
-19 + 19 + -3n = -10 + 19

Combine like terms: -19 + 19 = 0
0 + -3n = -10 + 19
-3n = -10 + 19

Combine like terms: -10 + 19 = 9
-3n = 9

Divide each side by '-3'.
n = -3

Simplifying
n = -3

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