Question

What is the number sentence for "1 less than N is the sum of Z and 2"?

Answer 1

          $\rule{50}{1}\large\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}$

        What is the number sentence for "1 less than n is the sum of z and 2?"

         $\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}$

  ❖ First, Notice it says "1 less than n". This expression indicates that

        we subtract 1 from n, which  looks as follows:-

                                                     $\Large\textit{n-1}$

❖ Now, It also says "the sum of z and 2". This indicates that we add z and

     2:-

                                       $\Large\textit{z+2}$

❖ Now, Combine these two little expressions into one equation:-

$\implies\sf{n-1=z+2}$

Good luck with your studies.

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