8(5-n)+3n=25

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Solution for 8(5-n)+3n=25 equation:


Simplifying
8(5 + -1n) + 3n = 25
(5 * 8 + -1n * 8) + 3n = 25
(40 + -8n) + 3n = 25

Combine like terms: -8n + 3n = -5n
40 + -5n = 25

Solving
40 + -5n = 25

Solving for variable 'n'.

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

Add '-40' to each side of the equation.
40 + -40 + -5n = 25 + -40

Combine like terms: 40 + -40 = 0
0 + -5n = 25 + -40
-5n = 25 + -40

Combine like terms: 25 + -40 = -15
-5n = -15

Divide each side by '-5'.
n = 3

Simplifying
n = 3

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