3X+17=12X-82

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Solution for 3X+17=12X-82 equation:


Simplifying
3X + 17 = 12X + -82

Reorder the terms:
17 + 3X = 12X + -82

Reorder the terms:
17 + 3X = -82 + 12X

Solving
17 + 3X = -82 + 12X

Solving for variable 'X'.

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

Add '-12X' to each side of the equation.
17 + 3X + -12X = -82 + 12X + -12X

Combine like terms: 3X + -12X = -9X
17 + -9X = -82 + 12X + -12X

Combine like terms: 12X + -12X = 0
17 + -9X = -82 + 0
17 + -9X = -82

Add '-17' to each side of the equation.
17 + -17 + -9X = -82 + -17

Combine like terms: 17 + -17 = 0
0 + -9X = -82 + -17
-9X = -82 + -17

Combine like terms: -82 + -17 = -99
-9X = -99

Divide each side by '-9'.
X = 11

Simplifying
X = 11

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