8x-y-4x-7y=

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Solution for 8x-y-4x-7y= equation:


Simplifying
8x + -1y + -4x + -7y = 0

Reorder the terms:
8x + -4x + -1y + -7y = 0

Combine like terms: 8x + -4x = 4x
4x + -1y + -7y = 0

Combine like terms: -1y + -7y = -8y
4x + -8y = 0

Solving
4x + -8y = 0

Solving for variable 'x'.

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

Add '8y' to each side of the equation.
4x + -8y + 8y = 0 + 8y

Combine like terms: -8y + 8y = 0
4x + 0 = 0 + 8y
4x = 0 + 8y
Remove the zero:
4x = 8y

Divide each side by '4'.
x = 2y

Simplifying
x = 2y

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