6(3x+9)=144

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Solution for 6(3x+9)=144 equation: 


Simplifying
6(3x + 9) = 144

Reorder the terms:
6(9 + 3x) = 144
(9 * 6 + 3x * 6) = 144
(54 + 18x) = 144

Solving
54 + 18x = 144

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 18x = 144 + -54

Combine like terms: 54 + -54 = 0
0 + 18x = 144 + -54
18x = 144 + -54

Combine like terms: 144 + -54 = 90
18x = 90

Divide each side by '18'.
x = 5

Simplifying
x = 5

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