-4n+15=-3n-6

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Solution for -4n+15=-3n-6 equation:


Simplifying
-4n + 15 = -3n + -6

Reorder the terms:
15 + -4n = -3n + -6

Reorder the terms:
15 + -4n = -6 + -3n

Solving
15 + -4n = -6 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
15 + -4n + 3n = -6 + -3n + 3n

Combine like terms: -4n + 3n = -1n
15 + -1n = -6 + -3n + 3n

Combine like terms: -3n + 3n = 0
15 + -1n = -6 + 0
15 + -1n = -6

Add '-15' to each side of the equation.
15 + -15 + -1n = -6 + -15

Combine like terms: 15 + -15 = 0
0 + -1n = -6 + -15
-1n = -6 + -15

Combine like terms: -6 + -15 = -21
-1n = -21

Divide each side by '-1'.
n = 21

Simplifying
n = 21

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