6(3x-5)+3x=-72

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Solution for 6(3x-5)+3x=-72 equation:


Simplifying
6(3x + -5) + 3x = -72

Reorder the terms:
6(-5 + 3x) + 3x = -72
(-5 * 6 + 3x * 6) + 3x = -72
(-30 + 18x) + 3x = -72

Combine like terms: 18x + 3x = 21x
-30 + 21x = -72

Solving
-30 + 21x = -72

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 21x = -72 + 30

Combine like terms: -30 + 30 = 0
0 + 21x = -72 + 30
21x = -72 + 30

Combine like terms: -72 + 30 = -42
21x = -42

Divide each side by '21'.
x = -2

Simplifying
x = -2

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