3n+-3=5n+7

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Solution for 3n+-3=5n+7 equation:


Simplifying
3n + -3 = 5n + 7

Reorder the terms:
-3 + 3n = 5n + 7

Reorder the terms:
-3 + 3n = 7 + 5n

Solving
-3 + 3n = 7 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-3 + 3n + -5n = 7 + 5n + -5n

Combine like terms: 3n + -5n = -2n
-3 + -2n = 7 + 5n + -5n

Combine like terms: 5n + -5n = 0
-3 + -2n = 7 + 0
-3 + -2n = 7

Add '3' to each side of the equation.
-3 + 3 + -2n = 7 + 3

Combine like terms: -3 + 3 = 0
0 + -2n = 7 + 3
-2n = 7 + 3

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

Divide each side by '-2'.
n = -5

Simplifying
n = -5

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