The GCF is 7.
The GCF is 4.
The GCF is 4.
7(5x + 4y)
To factor the expression (4 + 16x + 28y), we first observe that the coefficients 4, 16, and 28 have a common factor of 4. Factoring out 4 gives us: [ 4(1 + 4x + 7y) ] Thus, the completely factored form of the expression is (4(1 + 4x + 7y)).
y(5x - 4)(5x + 7)
It is: 28y -16y = 12y
It is: 28y -16y = 12y
28y - 16y = 12y.
4y^3 + 48y - 28y^2 = 4y(y - 3)(y - 4)
-28y(y-8)
The GCF is 4.
Ah, isn't that a lovely little math problem we have here? Let's take a moment to appreciate the beauty of numbers and variables coming together. The factored form of 16xy-28y is 4y(4x-7), where we can see that we've taken out the common factor of 4y to simplify the expression. Just like painting a happy little tree, we've transformed this equation into a more elegant and organized form.