7x-4(x-3)=2y

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Solution for 7x-4(x-3)=2y equation:


Simplifying
7x + -4(x + -3) = 2y

Reorder the terms:
7x + -4(-3 + x) = 2y
7x + (-3 * -4 + x * -4) = 2y
7x + (12 + -4x) = 2y

Reorder the terms:
12 + 7x + -4x = 2y

Combine like terms: 7x + -4x = 3x
12 + 3x = 2y

Solving
12 + 3x = 2y

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 + 2y

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

Divide each side by '3'.
x = -4 + 0.6666666667y

Simplifying
x = -4 + 0.6666666667y

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