2(x-45)=3n

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Solution for 2(x-45)=3n equation: 


Simplifying
2(x + -45) = 3n

Reorder the terms:
2(-45 + x) = 3n
(-45 * 2 + x * 2) = 3n
(-90 + 2x) = 3n

Solving
-90 + 2x = 3n

Solving for variable 'x'.

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

Add '90' to each side of the equation.
-90 + 90 + 2x = 90 + 3n

Combine like terms: -90 + 90 = 0
0 + 2x = 90 + 3n
2x = 90 + 3n

Divide each side by '2'.
x = 45 + 1.5n

Simplifying
x = 45 + 1.5n

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