3(2x+6)=-36+42

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Solution for 3(2x+6)=-36+42 equation:


Simplifying
3(2x + 6) = -36 + 42

Reorder the terms:
3(6 + 2x) = -36 + 42
(6 * 3 + 2x * 3) = -36 + 42
(18 + 6x) = -36 + 42

Combine like terms: -36 + 42 = 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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