-3x+-45=4y

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Solution for -3x+-45=4y equation: 


Simplifying
-3x + -45 = 4y

Reorder the terms:
-45 + -3x = 4y

Solving
-45 + -3x = 4y

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + -3x = 45 + 4y

Combine like terms: -45 + 45 = 0
0 + -3x = 45 + 4y
-3x = 45 + 4y

Divide each side by '-3'.
x = -15 + -1.333333333y

Simplifying
x = -15 + -1.333333333y

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