7n-558=5n-432

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Solution for 7n-558=5n-432 equation:


Simplifying
7n + -558 = 5n + -432

Reorder the terms:
-558 + 7n = 5n + -432

Reorder the terms:
-558 + 7n = -432 + 5n

Solving
-558 + 7n = -432 + 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.
-558 + 7n + -5n = -432 + 5n + -5n

Combine like terms: 7n + -5n = 2n
-558 + 2n = -432 + 5n + -5n

Combine like terms: 5n + -5n = 0
-558 + 2n = -432 + 0
-558 + 2n = -432

Add '558' to each side of the equation.
-558 + 558 + 2n = -432 + 558

Combine like terms: -558 + 558 = 0
0 + 2n = -432 + 558
2n = -432 + 558

Combine like terms: -432 + 558 = 126
2n = 126

Divide each side by '2'.
n = 63

Simplifying
n = 63

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