1.8x-5.2y-8.9=0

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Solution for 1.8x-5.2y-8.9=0 equation: 


Simplifying
1.8x + -5.2y + -8.9 = 0

Reorder the terms:
-8.9 + 1.8x + -5.2y = 0

Solving
-8.9 + 1.8x + -5.2y = 0

Solving for variable 'x'.

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

Add '8.9' to each side of the equation.
-8.9 + 1.8x + 8.9 + -5.2y = 0 + 8.9

Reorder the terms:
-8.9 + 8.9 + 1.8x + -5.2y = 0 + 8.9

Combine like terms: -8.9 + 8.9 = 0.0
0.0 + 1.8x + -5.2y = 0 + 8.9
1.8x + -5.2y = 0 + 8.9

Combine like terms: 0 + 8.9 = 8.9
1.8x + -5.2y = 8.9

Add '5.2y' to each side of the equation.
1.8x + -5.2y + 5.2y = 8.9 + 5.2y

Combine like terms: -5.2y + 5.2y = 0.0
1.8x + 0.0 = 8.9 + 5.2y
1.8x = 8.9 + 5.2y

Divide each side by '1.8'.
x = 4.944444444 + 2.888888889y

Simplifying
x = 4.944444444 + 2.888888889y

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