3(2l+9)=69

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Solution for 3(2l+9)=69 equation: 


Simplifying
3(2l + 9) = 69

Reorder the terms:
3(9 + 2l) = 69
(9 * 3 + 2l * 3) = 69
(27 + 6l) = 69

Solving
27 + 6l = 69

Solving for variable 'l'.

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

Add '-27' to each side of the equation.
27 + -27 + 6l = 69 + -27

Combine like terms: 27 + -27 = 0
0 + 6l = 69 + -27
6l = 69 + -27

Combine like terms: 69 + -27 = 42
6l = 42

Divide each side by '6'.
l = 7

Simplifying
l = 7

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