-4+7n=2+5n

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Solution for -4+7n=2+5n equation:


Simplifying
-4 + 7n = 2 + 5n

Solving
-4 + 7n = 2 + 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.
-4 + 7n + -5n = 2 + 5n + -5n

Combine like terms: 7n + -5n = 2n
-4 + 2n = 2 + 5n + -5n

Combine like terms: 5n + -5n = 0
-4 + 2n = 2 + 0
-4 + 2n = 2

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

Combine like terms: -4 + 4 = 0
0 + 2n = 2 + 4
2n = 2 + 4

Combine like terms: 2 + 4 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

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