9(5n+2)=4n-3

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Solution for 9(5n+2)=4n-3 equation:


Simplifying
9(5n + 2) = 4n + -3

Reorder the terms:
9(2 + 5n) = 4n + -3
(2 * 9 + 5n * 9) = 4n + -3
(18 + 45n) = 4n + -3

Reorder the terms:
18 + 45n = -3 + 4n

Solving
18 + 45n = -3 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
18 + 45n + -4n = -3 + 4n + -4n

Combine like terms: 45n + -4n = 41n
18 + 41n = -3 + 4n + -4n

Combine like terms: 4n + -4n = 0
18 + 41n = -3 + 0
18 + 41n = -3

Add '-18' to each side of the equation.
18 + -18 + 41n = -3 + -18

Combine like terms: 18 + -18 = 0
0 + 41n = -3 + -18
41n = -3 + -18

Combine like terms: -3 + -18 = -21
41n = -21

Divide each side by '41'.
n = -0.512195122

Simplifying
n = -0.512195122

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