(30x)+(45y)=405

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Solution for (30x)+(45y)=405 equation: 


Simplifying
(30x) + (45y) = 405

Solving
(30x) + (45y) = 405

Solving for variable 'x'.

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

Add '(-45y)' to each side of the equation.
(30x) + (45y) + (-45y) = 405 + (-45y)

Combine like terms: (45y) + (-45y) = 0
(30x) + 0 = 405 + (-45y)
(30x) = 405 + (-45y)

Divide each side by '30'.
x = 13.5 + (-1.5y)

Simplifying
x = 13.5 + (-1.5y)

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