3(x+9)=39+2x

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Solution for 3(x+9)=39+2x equation:


Simplifying
3(x + 9) = 39 + 2x

Reorder the terms:
3(9 + x) = 39 + 2x
(9 * 3 + x * 3) = 39 + 2x
(27 + 3x) = 39 + 2x

Solving
27 + 3x = 39 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
27 + 3x + -2x = 39 + 2x + -2x

Combine like terms: 3x + -2x = 1x
27 + 1x = 39 + 2x + -2x

Combine like terms: 2x + -2x = 0
27 + 1x = 39 + 0
27 + 1x = 39

Add '-27' to each side of the equation.
27 + -27 + 1x = 39 + -27

Combine like terms: 27 + -27 = 0
0 + 1x = 39 + -27
1x = 39 + -27

Combine like terms: 39 + -27 = 12
1x = 12

Divide each side by '1'.
x = 12

Simplifying
x = 12

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