4n-9+2n-6-7n=6n-36

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Solution for 4n-9+2n-6-7n=6n-36 equation:


Simplifying
4n + -9 + 2n + -6 + -7n = 6n + -36

Reorder the terms:
-9 + -6 + 4n + 2n + -7n = 6n + -36

Combine like terms: -9 + -6 = -15
-15 + 4n + 2n + -7n = 6n + -36

Combine like terms: 4n + 2n = 6n
-15 + 6n + -7n = 6n + -36

Combine like terms: 6n + -7n = -1n
-15 + -1n = 6n + -36

Reorder the terms:
-15 + -1n = -36 + 6n

Solving
-15 + -1n = -36 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
-15 + -1n + -6n = -36 + 6n + -6n

Combine like terms: -1n + -6n = -7n
-15 + -7n = -36 + 6n + -6n

Combine like terms: 6n + -6n = 0
-15 + -7n = -36 + 0
-15 + -7n = -36

Add '15' to each side of the equation.
-15 + 15 + -7n = -36 + 15

Combine like terms: -15 + 15 = 0
0 + -7n = -36 + 15
-7n = -36 + 15

Combine like terms: -36 + 15 = -21
-7n = -21

Divide each side by '-7'.
n = 3

Simplifying
n = 3

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