6(3+3x)-3=69

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Solution for 6(3+3x)-3=69 equation:


Simplifying
6(3 + 3x) + -3 = 69
(3 * 6 + 3x * 6) + -3 = 69
(18 + 18x) + -3 = 69

Reorder the terms:
18 + -3 + 18x = 69

Combine like terms: 18 + -3 = 15
15 + 18x = 69

Solving
15 + 18x = 69

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 18x = 69 + -15

Combine like terms: 15 + -15 = 0
0 + 18x = 69 + -15
18x = 69 + -15

Combine like terms: 69 + -15 = 54
18x = 54

Divide each side by '18'.
x = 3

Simplifying
x = 3

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