3n+8-7n-10=n+3n-3n

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Solution for 3n+8-7n-10=n+3n-3n equation: 


Simplifying
3n + 8 + -7n + -10 = n + 3n + -3n

Reorder the terms:
8 + -10 + 3n + -7n = n + 3n + -3n

Combine like terms: 8 + -10 = -2
-2 + 3n + -7n = n + 3n + -3n

Combine like terms: 3n + -7n = -4n
-2 + -4n = n + 3n + -3n

Combine like terms: n + 3n = 4n
-2 + -4n = 4n + -3n

Combine like terms: 4n + -3n = 1n
-2 + -4n = 1n

Solving
-2 + -4n = 1n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-2 + -4n + -1n = 1n + -1n

Combine like terms: -4n + -1n = -5n
-2 + -5n = 1n + -1n

Combine like terms: 1n + -1n = 0
-2 + -5n = 0

Add '2' to each side of the equation.
-2 + 2 + -5n = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -5n = 0 + 2
-5n = 0 + 2

Combine like terms: 0 + 2 = 2
-5n = 2

Divide each side by '-5'.
n = -0.4

Simplifying
n = -0.4

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