7(2L+7)=77

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Solution for 7(2L+7)=77 equation: 


Simplifying
7(2L + 7) = 77

Reorder the terms:
7(7 + 2L) = 77
(7 * 7 + 2L * 7) = 77
(49 + 14L) = 77

Solving
49 + 14L = 77

Solving for variable 'L'.

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

Add '-49' to each side of the equation.
49 + -49 + 14L = 77 + -49

Combine like terms: 49 + -49 = 0
0 + 14L = 77 + -49
14L = 77 + -49

Combine like terms: 77 + -49 = 28
14L = 28

Divide each side by '14'.
L = 2

Simplifying
L = 2

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