7n-15=-3n+175

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Solution for 7n-15=-3n+175 equation:


Simplifying
7n + -15 = -3n + 175

Reorder the terms:
-15 + 7n = -3n + 175

Reorder the terms:
-15 + 7n = 175 + -3n

Solving
-15 + 7n = 175 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
-15 + 7n + 3n = 175 + -3n + 3n

Combine like terms: 7n + 3n = 10n
-15 + 10n = 175 + -3n + 3n

Combine like terms: -3n + 3n = 0
-15 + 10n = 175 + 0
-15 + 10n = 175

Add '15' to each side of the equation.
-15 + 15 + 10n = 175 + 15

Combine like terms: -15 + 15 = 0
0 + 10n = 175 + 15
10n = 175 + 15

Combine like terms: 175 + 15 = 190
10n = 190

Divide each side by '10'.
n = 19

Simplifying
n = 19

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