12x+66=9x+17

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Solution for 12x+66=9x+17 equation:


Simplifying
12x + 66 = 9x + 17

Reorder the terms:
66 + 12x = 9x + 17

Reorder the terms:
66 + 12x = 17 + 9x

Solving
66 + 12x = 17 + 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.
66 + 12x + -9x = 17 + 9x + -9x

Combine like terms: 12x + -9x = 3x
66 + 3x = 17 + 9x + -9x

Combine like terms: 9x + -9x = 0
66 + 3x = 17 + 0
66 + 3x = 17

Add '-66' to each side of the equation.
66 + -66 + 3x = 17 + -66

Combine like terms: 66 + -66 = 0
0 + 3x = 17 + -66
3x = 17 + -66

Combine like terms: 17 + -66 = -49
3x = -49

Divide each side by '3'.
x = -16.33333333

Simplifying
x = -16.33333333

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