13x-70y=-21

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Solution for 13x-70y=-21 equation: 


Simplifying
13x + -70y = -21

Solving
13x + -70y = -21

Solving for variable 'x'.

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

Add '70y' to each side of the equation.
13x + -70y + 70y = -21 + 70y

Combine like terms: -70y + 70y = 0
13x + 0 = -21 + 70y
13x = -21 + 70y

Divide each side by '13'.
x = -1.615384615 + 5.384615385y

Simplifying
x = -1.615384615 + 5.384615385y

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