30-x=3(9x+6)

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Solution for 30-x=3(9x+6) equation:


Simplifying
30 + -1x = 3(9x + 6)

Reorder the terms:
30 + -1x = 3(6 + 9x)
30 + -1x = (6 * 3 + 9x * 3)
30 + -1x = (18 + 27x)

Solving
30 + -1x = 18 + 27x

Solving for variable 'x'.

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

Add '-27x' to each side of the equation.
30 + -1x + -27x = 18 + 27x + -27x

Combine like terms: -1x + -27x = -28x
30 + -28x = 18 + 27x + -27x

Combine like terms: 27x + -27x = 0
30 + -28x = 18 + 0
30 + -28x = 18

Add '-30' to each side of the equation.
30 + -30 + -28x = 18 + -30

Combine like terms: 30 + -30 = 0
0 + -28x = 18 + -30
-28x = 18 + -30

Combine like terms: 18 + -30 = -12
-28x = -12

Divide each side by '-28'.
x = 0.4285714286

Simplifying
x = 0.4285714286

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