3(x+7)=-36

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Solution for 3(x+7)=-36 equation:


Simplifying
3(x + 7) = -36

Reorder the terms:
3(7 + x) = -36
(7 * 3 + x * 3) = -36
(21 + 3x) = -36

Solving
21 + 3x = -36

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 3x = -36 + -21

Combine like terms: 21 + -21 = 0
0 + 3x = -36 + -21
3x = -36 + -21

Combine like terms: -36 + -21 = -57
3x = -57

Divide each side by '3'.
x = -19

Simplifying
x = -19

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