130=30x+10y

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Solution for 130=30x+10y equation:


Simplifying
130 = 30x + 10y

Solving
130 = 30x + 10y

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
130 + -30x = 30x + -30x + 10y

Combine like terms: 30x + -30x = 0
130 + -30x = 0 + 10y
130 + -30x = 10y

Add '-130' to each side of the equation.
130 + -130 + -30x = -130 + 10y

Combine like terms: 130 + -130 = 0
0 + -30x = -130 + 10y
-30x = -130 + 10y

Divide each side by '-30'.
x = 4.333333333 + -0.3333333333y

Simplifying
x = 4.333333333 + -0.3333333333y

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