6(2w + 1)
It is the same as 54 plus 36 and both expressions add to 90
Oh, what a happy little question! 8x plus 16 is like a beautiful tree with many branches. Some expressions that are equivalent to 8x plus 16 include 2(4x + 8), 4(2x + 4), 16 + 8x, and 8(x + 2). Just like painting a lovely landscape, there are many ways to represent the same mathematical idea.
If I remember correctly, they are called terms.
2 plus n is the true one, but 1 plus n is not?
6(2w + 1)
5b + 5b = 2 x 5b
(16 + 4x)/2 2(4 + x)
72
You can write a lot of equivalent expressions; the simplest is:4g meaning you multiply 4 times g.
Just to clarify... the two expressions are equivalent for restricted y-values. What does that mean, and why are they equivalent?
They are: 6d+6 or 6(d+1)
In C++ all false relational expressions have a mathematical value of 0.
They are expressions.
They are algebraic expressions.
The first and third are quadratic expressions in x, the second is a quadratic expressions in n, and the fourth is a quadratic expressions in y. None of them are equations so cannot be solved.
Oh, what a happy little question! An equivalent expression for 6x plus 3 would be 3(2x + 1). You see, we're just factoring out a common factor of 3 from both terms to simplify it a bit. Just remember, there are many ways to express the same idea in math, just like there are many ways to paint a beautiful sky.