3(x-4)=-y

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Solution for 3(x-4)=-y equation:


Simplifying
3(x + -4) = -1y

Reorder the terms:
3(-4 + x) = -1y
(-4 * 3 + x * 3) = -1y
(-12 + 3x) = -1y

Solving
-12 + 3x = -1y

Solving for variable 'x'.

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

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

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

Divide each side by '3'.
x = 4 + -0.3333333333y

Simplifying
x = 4 + -0.3333333333y

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