5n-5=7+129

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Solution for 5n-5=7+129 equation:


Simplifying
5n + -5 = 7 + 129

Reorder the terms:
-5 + 5n = 7 + 129

Combine like terms: 7 + 129 = 136
-5 + 5n = 136

Solving
-5 + 5n = 136

Solving for variable 'n'.

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

Add '5' to each side of the equation.
-5 + 5 + 5n = 136 + 5

Combine like terms: -5 + 5 = 0
0 + 5n = 136 + 5
5n = 136 + 5

Combine like terms: 136 + 5 = 141
5n = 141

Divide each side by '5'.
n = 28.2

Simplifying
n = 28.2

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