32=(n*7)-(n*3)

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Solution for 32=(n*7)-(n*3) equation:


Simplifying
32 = (n * 7) + -1(n * 3)

Reorder the terms for easier multiplication:
32 = (7n) + -1(n * 3)

Reorder the terms for easier multiplication:
32 = (7n) + -1(3n)

Remove parenthesis around (3n)
32 = (7n) + -1 * 3n

Multiply -1 * 3
32 = (7n) + -3n

Combine like terms: (7n) + -3n = 4n
32 = 4n

Solving
32 = 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
32 + -4n = 4n + -4n

Combine like terms: 4n + -4n = 0
32 + -4n = 0

Add '-32' to each side of the equation.
32 + -32 + -4n = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -4n = 0 + -32
-4n = 0 + -32

Combine like terms: 0 + -32 = -32
-4n = -32

Divide each side by '-4'.
n = 8

Simplifying
n = 8

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