45X+90Y=810

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Solution for 45X+90Y=810 equation: 


Simplifying
45X + 90Y = 810

Solving
45X + 90Y = 810

Solving for variable 'X'.

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

Add '-90Y' to each side of the equation.
45X + 90Y + -90Y = 810 + -90Y

Combine like terms: 90Y + -90Y = 0
45X + 0 = 810 + -90Y
45X = 810 + -90Y

Divide each side by '45'.
X = 18 + -2Y

Simplifying
X = 18 + -2Y

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