49-3n=4n+15

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Solution for 49-3n=4n+15 equation:


Simplifying
49 + -3n = 4n + 15

Reorder the terms:
49 + -3n = 15 + 4n

Solving
49 + -3n = 15 + 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.
49 + -3n + -4n = 15 + 4n + -4n

Combine like terms: -3n + -4n = -7n
49 + -7n = 15 + 4n + -4n

Combine like terms: 4n + -4n = 0
49 + -7n = 15 + 0
49 + -7n = 15

Add '-49' to each side of the equation.
49 + -49 + -7n = 15 + -49

Combine like terms: 49 + -49 = 0
0 + -7n = 15 + -49
-7n = 15 + -49

Combine like terms: 15 + -49 = -34
-7n = -34

Divide each side by '-7'.
n = 4.857142857

Simplifying
n = 4.857142857

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