2(3x+9)=-30+36

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Solution for 2(3x+9)=-30+36 equation:


Simplifying
2(3x + 9) = -30 + 36

Reorder the terms:
2(9 + 3x) = -30 + 36
(9 * 2 + 3x * 2) = -30 + 36
(18 + 6x) = -30 + 36

Combine like terms: -30 + 36 = 6
18 + 6x = 6

Solving
18 + 6x = 6

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 6x = 6 + -18

Combine like terms: 18 + -18 = 0
0 + 6x = 6 + -18
6x = 6 + -18

Combine like terms: 6 + -18 = -12
6x = -12

Divide each side by '6'.
x = -2

Simplifying
x = -2

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