2y+7x=8y-1

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Solution for 2y+7x=8y-1 equation:


Simplifying
2y + 7x = 8y + -1

Reorder the terms:
7x + 2y = 8y + -1

Reorder the terms:
7x + 2y = -1 + 8y

Solving
7x + 2y = -1 + 8y

Solving for variable 'x'.

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

Add '-2y' to each side of the equation.
7x + 2y + -2y = -1 + 8y + -2y

Combine like terms: 2y + -2y = 0
7x + 0 = -1 + 8y + -2y
7x = -1 + 8y + -2y

Combine like terms: 8y + -2y = 6y
7x = -1 + 6y

Divide each side by '7'.
x = -0.1428571429 + 0.8571428571y

Simplifying
x = -0.1428571429 + 0.8571428571y

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