15-0.75n=13-0.5n

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Solution for 15-0.75n=13-0.5n equation:


Simplifying
15 + -0.75n = 13 + -0.5n

Solving
15 + -0.75n = 13 + -0.5n

Solving for variable 'n'.

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

Add '0.5n' to each side of the equation.
15 + -0.75n + 0.5n = 13 + -0.5n + 0.5n

Combine like terms: -0.75n + 0.5n = -0.25n
15 + -0.25n = 13 + -0.5n + 0.5n

Combine like terms: -0.5n + 0.5n = 0.0
15 + -0.25n = 13 + 0.0
15 + -0.25n = 13

Add '-15' to each side of the equation.
15 + -15 + -0.25n = 13 + -15

Combine like terms: 15 + -15 = 0
0 + -0.25n = 13 + -15
-0.25n = 13 + -15

Combine like terms: 13 + -15 = -2
-0.25n = -2

Divide each side by '-0.25'.
n = 8

Simplifying
n = 8

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