9+3n-8=7n+10-3n

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Solution for 9+3n-8=7n+10-3n equation: 


Simplifying
9 + 3n + -8 = 7n + 10 + -3n

Reorder the terms:
9 + -8 + 3n = 7n + 10 + -3n

Combine like terms: 9 + -8 = 1
1 + 3n = 7n + 10 + -3n

Reorder the terms:
1 + 3n = 10 + 7n + -3n

Combine like terms: 7n + -3n = 4n
1 + 3n = 10 + 4n

Solving
1 + 3n = 10 + 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.
1 + 3n + -4n = 10 + 4n + -4n

Combine like terms: 3n + -4n = -1n
1 + -1n = 10 + 4n + -4n

Combine like terms: 4n + -4n = 0
1 + -1n = 10 + 0
1 + -1n = 10

Add '-1' to each side of the equation.
1 + -1 + -1n = 10 + -1

Combine like terms: 1 + -1 = 0
0 + -1n = 10 + -1
-1n = 10 + -1

Combine like terms: 10 + -1 = 9
-1n = 9

Divide each side by '-1'.
n = -9

Simplifying
n = -9

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