15x-3x+2y-y+3=

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Solution for 15x-3x+2y-y+3= equation:


Simplifying
15x + -3x + 2y + -1y + 3 = 0

Reorder the terms:
3 + 15x + -3x + 2y + -1y = 0

Combine like terms: 15x + -3x = 12x
3 + 12x + 2y + -1y = 0

Combine like terms: 2y + -1y = 1y
3 + 12x + 1y = 0

Solving
3 + 12x + 1y = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + 12x + -3 + 1y = 0 + -3

Reorder the terms:
3 + -3 + 12x + 1y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 12x + 1y = 0 + -3
12x + 1y = 0 + -3

Combine like terms: 0 + -3 = -3
12x + 1y = -3

Add '-1y' to each side of the equation.
12x + 1y + -1y = -3 + -1y

Combine like terms: 1y + -1y = 0
12x + 0 = -3 + -1y
12x = -3 + -1y

Divide each side by '12'.
x = -0.25 + -0.08333333333y

Simplifying
x = -0.25 + -0.08333333333y

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