12x+15y+19+19x-11y-15=

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Solution for 12x+15y+19+19x-11y-15= equation:


Simplifying
12x + 15y + 19 + 19x + -11y + -15 = 0

Reorder the terms:
19 + -15 + 12x + 19x + 15y + -11y = 0

Combine like terms: 19 + -15 = 4
4 + 12x + 19x + 15y + -11y = 0

Combine like terms: 12x + 19x = 31x
4 + 31x + 15y + -11y = 0

Combine like terms: 15y + -11y = 4y
4 + 31x + 4y = 0

Solving
4 + 31x + 4y = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + 31x + -4 + 4y = 0 + -4

Reorder the terms:
4 + -4 + 31x + 4y = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 31x + 4y = 0 + -4
31x + 4y = 0 + -4

Combine like terms: 0 + -4 = -4
31x + 4y = -4

Add '-4y' to each side of the equation.
31x + 4y + -4y = -4 + -4y

Combine like terms: 4y + -4y = 0
31x + 0 = -4 + -4y
31x = -4 + -4y

Divide each side by '31'.
x = -0.1290322581 + -0.1290322581y

Simplifying
x = -0.1290322581 + -0.1290322581y

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