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Solve the equation for the indicated variable. P=2l+2w; for l
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39 votes
39 votes
Solve the equation for the indicated variable.
P=2l+2w; for l

User Rahul Panwar
by
2.6k points

2 Answers

22 votes
22 votes


P=2l+2w \\ \\ P-2w=2l \\ \\ l=(P-2w)/(2)

User Zachjs
by
3.0k points
16 votes
16 votes

Answer:


\sf I = (p -2w)/(2)

Explanation:

Solving an equation:

p = 2l + 2w

  • First isolate the term with 'I'. So, subtract 2w from both sides.

p - 2w = 2I

  • Now, isolate 'I' by dividing both sides by 2


\sf (p - 2w)/(2)= I

User Nathan Hosselton
by
2.9k points
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