2n-1-3n=5n-7

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Solution for 2n-1-3n=5n-7 equation:


Simplifying
2n + -1 + -3n = 5n + -7

Reorder the terms:
-1 + 2n + -3n = 5n + -7

Combine like terms: 2n + -3n = -1n
-1 + -1n = 5n + -7

Reorder the terms:
-1 + -1n = -7 + 5n

Solving
-1 + -1n = -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.
-1 + -1n + -5n = -7 + 5n + -5n

Combine like terms: -1n + -5n = -6n
-1 + -6n = -7 + 5n + -5n

Combine like terms: 5n + -5n = 0
-1 + -6n = -7 + 0
-1 + -6n = -7

Add '1' to each side of the equation.
-1 + 1 + -6n = -7 + 1

Combine like terms: -1 + 1 = 0
0 + -6n = -7 + 1
-6n = -7 + 1

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

Divide each side by '-6'.
n = 1

Simplifying
n = 1

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