8+2n-3=7n+19-3n

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Solution for 8+2n-3=7n+19-3n equation:


Simplifying
8 + 2n + -3 = 7n + 19 + -3n

Reorder the terms:
8 + -3 + 2n = 7n + 19 + -3n

Combine like terms: 8 + -3 = 5
5 + 2n = 7n + 19 + -3n

Reorder the terms:
5 + 2n = 19 + 7n + -3n

Combine like terms: 7n + -3n = 4n
5 + 2n = 19 + 4n

Solving
5 + 2n = 19 + 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.
5 + 2n + -4n = 19 + 4n + -4n

Combine like terms: 2n + -4n = -2n
5 + -2n = 19 + 4n + -4n

Combine like terms: 4n + -4n = 0
5 + -2n = 19 + 0
5 + -2n = 19

Add '-5' to each side of the equation.
5 + -5 + -2n = 19 + -5

Combine like terms: 5 + -5 = 0
0 + -2n = 19 + -5
-2n = 19 + -5

Combine like terms: 19 + -5 = 14
-2n = 14

Divide each side by '-2'.
n = -7

Simplifying
n = -7

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