Are the following like terms?
$4p$4p and $6p$6p
No
Yes
$6n^2$6n2 and $4n$4n
Write a single algebraic term to represent the expression $y+y+y+y$y+y+y+y.
Simplify the expression:
$x+7+1$x+7+1
Like and unlike terms, degree of expressions e.g., (x^2)y etc. (exponent ≤ 3, number of variables )
Addition, subtraction of algebraic expressions (coefficients should be integers).