-3(2n-5)=0.5(-13n+30)

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Solution for -3(2n-5)=0.5(-13n+30) equation:


Simplifying
-3(2n + -5) = 0.5(-13n + 30)

Reorder the terms:
-3(-5 + 2n) = 0.5(-13n + 30)
(-5 * -3 + 2n * -3) = 0.5(-13n + 30)
(15 + -6n) = 0.5(-13n + 30)

Reorder the terms:
15 + -6n = 0.5(30 + -13n)
15 + -6n = (30 * 0.5 + -13n * 0.5)
15 + -6n = (15 + -6.5n)

Add '-15' to each side of the equation.
15 + -15 + -6n = 15 + -15 + -6.5n

Combine like terms: 15 + -15 = 0
0 + -6n = 15 + -15 + -6.5n
-6n = 15 + -15 + -6.5n

Combine like terms: 15 + -15 = 0
-6n = 0 + -6.5n
-6n = -6.5n

Solving
-6n = -6.5n

Solving for variable 'n'.

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

Add '6.5n' to each side of the equation.
-6n + 6.5n = -6.5n + 6.5n

Combine like terms: -6n + 6.5n = 0.5n
0.5n = -6.5n + 6.5n

Combine like terms: -6.5n + 6.5n = 0.0
0.5n = 0.0

Divide each side by '0.5'.
n = 0

Simplifying
n = 0

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