3x-9=2(X+11)

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Solution for 3x-9=2(X+11) equation:


Simplifying
3x + -9 = 2(X + 11)

Reorder the terms:
-9 + 3x = 2(X + 11)

Reorder the terms:
-9 + 3x = 2(11 + X)
-9 + 3x = (11 * 2 + X * 2)
-9 + 3x = (22 + 2X)

Solving
-9 + 3x = 22 + 2X

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 3x = 22 + 9 + 2X

Combine like terms: -9 + 9 = 0
0 + 3x = 22 + 9 + 2X
3x = 22 + 9 + 2X

Combine like terms: 22 + 9 = 31
3x = 31 + 2X

Divide each side by '3'.
x = 10.33333333 + 0.6666666667X

Simplifying
x = 10.33333333 + 0.6666666667X

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