7n-25=-19+4n

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Solution for 7n-25=-19+4n equation:


Simplifying
7n + -25 = -19 + 4n

Reorder the terms:
-25 + 7n = -19 + 4n

Solving
-25 + 7n = -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.
-25 + 7n + -4n = -19 + 4n + -4n

Combine like terms: 7n + -4n = 3n
-25 + 3n = -19 + 4n + -4n

Combine like terms: 4n + -4n = 0
-25 + 3n = -19 + 0
-25 + 3n = -19

Add '25' to each side of the equation.
-25 + 25 + 3n = -19 + 25

Combine like terms: -25 + 25 = 0
0 + 3n = -19 + 25
3n = -19 + 25

Combine like terms: -19 + 25 = 6
3n = 6

Divide each side by '3'.
n = 2

Simplifying
n = 2

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