5+19n-1=7n+124-3n

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Solution for 5+19n-1=7n+124-3n equation:


Simplifying
5 + 19n + -1 = 7n + 124 + -3n

Reorder the terms:
5 + -1 + 19n = 7n + 124 + -3n

Combine like terms: 5 + -1 = 4
4 + 19n = 7n + 124 + -3n

Reorder the terms:
4 + 19n = 124 + 7n + -3n

Combine like terms: 7n + -3n = 4n
4 + 19n = 124 + 4n

Solving
4 + 19n = 124 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
4 + 19n + -4n = 124 + 4n + -4n

Combine like terms: 19n + -4n = 15n
4 + 15n = 124 + 4n + -4n

Combine like terms: 4n + -4n = 0
4 + 15n = 124 + 0
4 + 15n = 124

Add '-4' to each side of the equation.
4 + -4 + 15n = 124 + -4

Combine like terms: 4 + -4 = 0
0 + 15n = 124 + -4
15n = 124 + -4

Combine like terms: 124 + -4 = 120
15n = 120

Divide each side by '15'.
n = 8

Simplifying
n = 8

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