2.5(5-3n)=19.5

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Solution for 2.5(5-3n)=19.5 equation: 


Simplifying
2.5(5 + -3n) = 19.5
(5 * 2.5 + -3n * 2.5) = 19.5
(12.5 + -7.5n) = 19.5

Solving
12.5 + -7.5n = 19.5

Solving for variable 'n'.

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

Add '-12.5' to each side of the equation.
12.5 + -12.5 + -7.5n = 19.5 + -12.5

Combine like terms: 12.5 + -12.5 = 0.0
0.0 + -7.5n = 19.5 + -12.5
-7.5n = 19.5 + -12.5

Combine like terms: 19.5 + -12.5 = 7
-7.5n = 7

Divide each side by '-7.5'.
n = -0.9333333333

Simplifying
n = -0.9333333333

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