13x-2*(7y-x)=1

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Solution for 13x-2*(7y-x)=1 equation:


Simplifying
13x + -2(7y + -1x) = 1

Reorder the terms:
13x + -2(-1x + 7y) = 1
13x + (-1x * -2 + 7y * -2) = 1
13x + (2x + -14y) = 1

Combine like terms: 13x + 2x = 15x
15x + -14y = 1

Solving
15x + -14y = 1

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.
15x + -14y + 14y = 1 + 14y

Combine like terms: -14y + 14y = 0
15x + 0 = 1 + 14y
15x = 1 + 14y

Divide each side by '15'.
x = 0.06666666667 + 0.9333333333y

Simplifying
x = 0.06666666667 + 0.9333333333y

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