8*x-y-13y=15

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Solution for 8*x-y-13y=15 equation:


Simplifying
8x + -1y + -13y = 15

Combine like terms: -1y + -13y = -14y
8x + -14y = 15

Solving
8x + -14y = 15

Solving for variable 'x'.

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

Add '14y' to each side of the equation.
8x + -14y + 14y = 15 + 14y

Combine like terms: -14y + 14y = 0
8x + 0 = 15 + 14y
8x = 15 + 14y

Divide each side by '8'.
x = 1.875 + 1.75y

Simplifying
x = 1.875 + 1.75y

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