100+8n=75+10n

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Solution for 100+8n=75+10n equation:


Simplifying
100 + 8n = 75 + 10n

Solving
100 + 8n = 75 + 10n

Solving for variable 'n'.

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

Add '-10n' to each side of the equation.
100 + 8n + -10n = 75 + 10n + -10n

Combine like terms: 8n + -10n = -2n
100 + -2n = 75 + 10n + -10n

Combine like terms: 10n + -10n = 0
100 + -2n = 75 + 0
100 + -2n = 75

Add '-100' to each side of the equation.
100 + -100 + -2n = 75 + -100

Combine like terms: 100 + -100 = 0
0 + -2n = 75 + -100
-2n = 75 + -100

Combine like terms: 75 + -100 = -25
-2n = -25

Divide each side by '-2'.
n = 12.5

Simplifying
n = 12.5

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