Pergunta
![which metod could Be used To find The value N
[
(N)/(-3)+38=7.4
]](https://static.questionai.br.com/resource%2Fqaiseoimg%2F202501%2Fmetod-used-find-value-n-n33874-tCZmR3Pt9h0Z.jpg?x-oss-process=image/resize,w_558,h_500/quality,q_35/format,webp)
which metod could Be used To find The value N [ (N)/(-3)+38=7.4 ]
Solução

4.7246 Voting

PauloProfissional · Tutor por 6 anos
Responder
To find the value of \( N \) in the equation \(\frac{N}{-3} + 38 = 7.4\), you can follow these steps:<br /><br />1. **Isolate the term with \( N \)**:<br />frac{N}{-3} + 38 = 7.4<br /> \]<br /> Subtract 38 from both sides:<br /> \[<br /> \frac{N}{-3} = 7.4 - 38<br /> \]<br /> Simplify the right side:<br /> \[<br /> \frac{N}{-3} = -30.6<br /> \]<br /><br />2. **Solve for \( N \)**:<br /> Multiply both sides by -3 to isolate \( N \):<br /> \[<br /> N = -30.6 \times -3<br /> \]<br /> Simplify the multiplication:<br /> \[<br /> N = 91.8<br /> \]<br /><br />So, the value of \( N \) is \( 91.8 \).
Clique para avaliar: