30=9x+y

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Solution for 30=9x+y equation:


Simplifying
30 = 9x + y

Solving
30 = 9x + y

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
30 + -9x = 9x + -9x + y

Combine like terms: 9x + -9x = 0
30 + -9x = 0 + y
30 + -9x = y

Add '-30' to each side of the equation.
30 + -30 + -9x = -30 + y

Combine like terms: 30 + -30 = 0
0 + -9x = -30 + y
-9x = -30 + y

Divide each side by '-9'.
x = 3.333333333 + -0.1111111111y

Simplifying
x = 3.333333333 + -0.1111111111y

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