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Solve for n.2n − 35=5 Enter your answer in the box.n =

Solve For N2n 355 Enter Your Answer In The Boxn class=

Sagot :

The equestion is, solve for n

[tex]\frac{2n-3}{5}=5[/tex]

Step 1: Cross multiply the equation above to have

[tex]\begin{gathered} \frac{2n-3}{5}=\frac{5}{1} \\ 1(2n-3)=5\times5 \\ 2n-3=25 \end{gathered}[/tex]

Step 2: Add 3 to both sides

[tex]\begin{gathered} 2n-3=25 \\ 2n-3+3=25+3 \\ 2n=28 \end{gathered}[/tex]

Step 3: Divide both sides by 2

[tex]\begin{gathered} 2n=28 \\ \frac{2n}{2}=\frac{28}{2} \\ n=14 \end{gathered}[/tex]

Hence,

The value of n = 14