2.1x+5.4y+6.6=0

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Solution for 2.1x+5.4y+6.6=0 equation:


Simplifying
2.1x + 5.4y + 6.6 = 0

Reorder the terms:
6.6 + 2.1x + 5.4y = 0

Solving
6.6 + 2.1x + 5.4y = 0

Solving for variable 'x'.

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

Add '-6.6' to each side of the equation.
6.6 + 2.1x + -6.6 + 5.4y = 0 + -6.6

Reorder the terms:
6.6 + -6.6 + 2.1x + 5.4y = 0 + -6.6

Combine like terms: 6.6 + -6.6 = 0.0
0.0 + 2.1x + 5.4y = 0 + -6.6
2.1x + 5.4y = 0 + -6.6

Combine like terms: 0 + -6.6 = -6.6
2.1x + 5.4y = -6.6

Add '-5.4y' to each side of the equation.
2.1x + 5.4y + -5.4y = -6.6 + -5.4y

Combine like terms: 5.4y + -5.4y = 0.0
2.1x + 0.0 = -6.6 + -5.4y
2.1x = -6.6 + -5.4y

Divide each side by '2.1'.
x = -3.142857143 + -2.571428571y

Simplifying
x = -3.142857143 + -2.571428571y

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