Solve the algebraic expression — task. Maths CBSE Live product, Class 7 (2026-27).

The three algebraic expressions are:

\(A = 2p + 7q\)

\(B = 6p + 2q - 3r\)

\(C = -3p + 2q + 6r\)

Then, the value of the expression \(A - B + C =\)

i p + i q + i r

(Note: Insert '\(-\)' sign if necessary.)

Did you find an error?

6. Solve the algebraic expression