12-(12x+11)=9x

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Solution for 12-(12x+11)=9x equation:


Simplifying
12 + -1(12x + 11) = 9x

Reorder the terms:
12 + -1(11 + 12x) = 9x
12 + (11 * -1 + 12x * -1) = 9x
12 + (-11 + -12x) = 9x

Combine like terms: 12 + -11 = 1
1 + -12x = 9x

Solving
1 + -12x = 9x

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.
1 + -12x + -9x = 9x + -9x

Combine like terms: -12x + -9x = -21x
1 + -21x = 9x + -9x

Combine like terms: 9x + -9x = 0
1 + -21x = 0

Add '-1' to each side of the equation.
1 + -1 + -21x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -21x = 0 + -1
-21x = 0 + -1

Combine like terms: 0 + -1 = -1
-21x = -1

Divide each side by '-21'.
x = 0.04761904762

Simplifying
x = 0.04761904762

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