Question

Assistance needed please ;

Answer 1

`\huge{\underline{\underline{\red{\mathfrak{AnSwEr :}}}}}`

`\small{\underline{\blue{\sf{Given :}}}}`

P = 2l + W

`\rule{200}{1}`

`\small{\underline{\green{\sf{Solution :}}}}`

`\implies {\sf{P \: = \: 2l \: + \: W}} \\ \\ \implies {\sf{2W \: = \: P \: - \: 2l}} \\ \\ \implies {\sf{W \: = \: (P \: - \: 2l)/(2)}}`

Answer is A

• Here the only basics of the equation solving are used.
• Just Cross multiply