Answer
Success!
l=91

↓Steps Explained:↓

Solve for l

2l + 118 = 300

Divide each side by 2

2l
2
=
  
118
2

Group constants

Group our constants 118 and 300.
subtract 118 from both sides

2l + 118 - 118 = 300 - 118

Cancel 118 on the left side:

2l = 182

Divide each side of the equation by 2

2l
2
=
  
182
2

l = 91

Final Answer

l=91
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