The variable used in the equation 2p + 8 = 18 is __________.
Pawan Prajapati
5 Years agoGrade 12
1 Answer
Harshit Singh
5 Years ago
Dear Student
The variable used in the equation 2p + 8 = 18 is p.
The word ‘variable’ means something that can vary, i.e., change. The value of a variableis not fixed. We use a variable to represent a number and denote it by any letter such as l, m, n, p, x, y, z etc