Find the value of the unknown variable — task. Maths TNSB Mentoring, Class 10.

If the three consecutive terms \((z\) \(+\) 42\()\), \((z\) \(+\) 48\()\), and \((z\) \(+\) 51\()\), find the value of \(z\).

\(z\) \(=\)

[Note: Round off the answer obtained to two decimal places.]

Did you find an error?

7. Find the value of the unknown variable