9x-2=30x+12

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Solution for 9x-2=30x+12 equation:


Simplifying
9x + -2 = 30x + 12

Reorder the terms:
-2 + 9x = 30x + 12

Reorder the terms:
-2 + 9x = 12 + 30x

Solving
-2 + 9x = 12 + 30x

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.
-2 + 9x + -30x = 12 + 30x + -30x

Combine like terms: 9x + -30x = -21x
-2 + -21x = 12 + 30x + -30x

Combine like terms: 30x + -30x = 0
-2 + -21x = 12 + 0
-2 + -21x = 12

Add '2' to each side of the equation.
-2 + 2 + -21x = 12 + 2

Combine like terms: -2 + 2 = 0
0 + -21x = 12 + 2
-21x = 12 + 2

Combine like terms: 12 + 2 = 14
-21x = 14

Divide each side by '-21'.
x = -0.6666666667

Simplifying
x = -0.6666666667

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