3(X+3)=19

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Solution for 3(X+3)=19 equation: 


Simplifying
3(X + 3) = 19

Reorder the terms:
3(3 + X) = 19
(3 * 3 + X * 3) = 19
(9 + 3X) = 19

Solving
9 + 3X = 19

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 = 19 + -9

Combine like terms: 9 + -9 = 0
0 + 3X = 19 + -9
3X = 19 + -9

Combine like terms: 19 + -9 = 10
3X = 10

Divide each side by '3'.
X = 3.333333333

Simplifying
X = 3.333333333

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