3(9+2x)=-15

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Solution for 3(9+2x)=-15 equation: 


Simplifying
3(9 + 2x) = -15
(9 * 3 + 2x * 3) = -15
(27 + 6x) = -15

Solving
27 + 6x = -15

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 6x = -15 + -27

Combine like terms: 27 + -27 = 0
0 + 6x = -15 + -27
6x = -15 + -27

Combine like terms: -15 + -27 = -42
6x = -42

Divide each side by '6'.
x = -7

Simplifying
x = -7

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