12=13x+7y

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Solution for 12=13x+7y equation:


Simplifying
12 = 13x + 7y

Solving
12 = 13x + 7y

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
12 + -13x = 13x + -13x + 7y

Combine like terms: 13x + -13x = 0
12 + -13x = 0 + 7y
12 + -13x = 7y

Add '-12' to each side of the equation.
12 + -12 + -13x = -12 + 7y

Combine like terms: 12 + -12 = 0
0 + -13x = -12 + 7y
-13x = -12 + 7y

Divide each side by '-13'.
x = 0.9230769231 + -0.5384615385y

Simplifying
x = 0.9230769231 + -0.5384615385y

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