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Q: Which property is 5 x 2 equals 2 x 5?

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Well, if x+3=5 and 2+3=5, I'm guessing x should equal 2

5 x 4 equals 4 x 5 is commutative property.

The commutative property of addition. The commutative property of addition states, "x + y = y + x"

5-x equals 7 = -2

5+x=x+5 is an example of the commutative property of addition.

x/y = 5/(y^2) and y/x = 5/(x^2). So x/y + y/x = 5/(y^2) + 5/(x^2), which equals 5x^2/(x^2 y^2) + 5y^2/(x^2 y^2) equals 5(x^2 + y^2)/25 equals (x^2 + y^2)/5. x^2 = 25/y^2, so you get (25/y^2 + y^4/y^2)/5 equals ((25 + y^4)/y^2)/25, which shows that your math teacher is on crack. Seriously, I'm not sure that's true.

associative property

x=2*5 x=10

2 x 2 x 5 x 5 = 100

If x equals 2, then you first write out your equation 2x + 5 = y. You then fill out 2(2) + 5 = y. 2 x 2 = 4, so then 4 plus 5 equals 9.

If x=2, then 7x = 14 and if y=5 then 4y=20.

2+5 = 7

Transitive property: If 8 equals x and x equals y, then 8 equals y.

3 x 7 = 3 x (5 + 2) And since multiplication is distributive over addition, 3 x (5 + 2) = 3 x 5 + 3 x 2

Multiplication is commutative

-2

transitive property

It's called the zero property

x=-1/2

Subtract x from each side giving x + 2 = 5 so x = 3

No. 6 x 2 = 2 x 6 is.

if x+5=9 than x=4 solved by subtraction property of equality check by substation property 4+5=9

Yes, x = 2 is the solution.

(8 x 5) x 2 = 8 x (5 x 2)

2= x + 5 2 - 5 = -3 x= -3