Calculate the value of algebraic expressions — task. Maths CBSE Homework Assignments, Class 7.

Find out the value of algebraic expressions if \(m =\) 43, \(n=\) 5.

m - 2 n

\(=\) .

II)

4 m - 6 n + 43

\(=\) .

III)

10 n - m + 80

\(=\) .

Did you find an error?

2. Calculate the value of algebraic expressions