Without an equality sign the given expression is not an equation
It stays the same because it does not have any common terms. A: 6y-4xy
4xy - 2y(x + 4) = 4xy - 2xy - 8y = 2xy - 8y = 2y(x - 4)
It is 4xy.
2xy
A numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g., 4 in 4xy).
The difference of cubes has a formula. (4x - y)(16x2 + 4xy + y2)
Without an equality sign the given expression is not an equation
3x2y - 4xy + 4x
4xy
4xy/0.25x = 16y
It stays the same because it does not have any common terms. A: 6y-4xy
The GCF is 2x.
4xy - 2y(x + 4) = 4xy - 2xy - 8y = 2xy - 8y = 2y(x - 4)
2xy
It is 4xy.
here is an example of a monomial: 4xy binomial: 4xy+5y trinomial: 4xy+5y-9x a monomial is just a number and a variable(or several variables) but with no addition or subtraction, multiplication or division with another term. hope that helped!