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

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


Simplifying
4x + 2y + 3(x + -1y) = 0
4x + 2y + (x * 3 + -1y * 3) = 0
4x + 2y + (3x + -3y) = 0

Reorder the terms:
4x + 3x + 2y + -3y = 0

Combine like terms: 4x + 3x = 7x
7x + 2y + -3y = 0

Combine like terms: 2y + -3y = -1y
7x + -1y = 0

Solving
7x + -1y = 0

Solving for variable 'x'.

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

Add 'y' to each side of the equation.
7x + -1y + y = 0 + y

Combine like terms: -1y + y = 0
7x + 0 = 0 + y
7x = 0 + y
Remove the zero:
7x = y

Divide each side by '7'.
x = 0.1428571429y

Simplifying
x = 0.1428571429y

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