8n+15=4n+19

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Solution for 8n+15=4n+19 equation:


Simplifying
8n + 15 = 4n + 19

Reorder the terms:
15 + 8n = 4n + 19

Reorder the terms:
15 + 8n = 19 + 4n

Solving
15 + 8n = 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.
15 + 8n + -4n = 19 + 4n + -4n

Combine like terms: 8n + -4n = 4n
15 + 4n = 19 + 4n + -4n

Combine like terms: 4n + -4n = 0
15 + 4n = 19 + 0
15 + 4n = 19

Add '-15' to each side of the equation.
15 + -15 + 4n = 19 + -15

Combine like terms: 15 + -15 = 0
0 + 4n = 19 + -15
4n = 19 + -15

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

Divide each side by '4'.
n = 1

Simplifying
n = 1

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