3x + 8
It is a linear expression in one variable, x. It is not an equation and so cannot be solved. It can be simplified to -6x-27.
2(3x + 25) 6x + 50
6x-2y
We can simplify this expression by combining the like terms. Here the likes terms are the z's and the x's.2z + 3z + 5z = 10z. (If we have 2 of something and add three of the same thing and then 5 of the same thing we will end up with 10 of that thing).Likewise we can combine the x's.6x - 2x = 4x. (You could think of this as 6x + - 2x if this helps with the idea of "combining".)Therefore we are able to simplify this expression as:2z + 3z + 5z + 4 + 6x - 2x = 10z + 4 + 4x.
3x + 8
Combine like terms. 6x - 2y +7.
To simplify the expression 16x - 8 - 5 - 6x - 4, first combine like terms. Combine the x terms by subtracting 6x from 16x to get 10x. Then, combine the constants by adding -8, -5, and -4 to get -17. Therefore, the simplified expression is 10x - 17.
That will depend on the plus or minus value of 4y in order to simplify the given expression
It is a linear expression in one variable, x. It is not an equation and so cannot be solved. It can be simplified to -6x-27.
2(6x + 10) is an algebraic expression in one unknown variable. It is not capable of doing anything.
6x + 9 + 2x = 8x + 9
2(3x + 25) 6x + 50
Well, honey, x squared plus 6x is a polynomial expression that can be simplified by factoring out an x. So, the answer is x(x + 6). Now go forth and conquer those math problems like the boss you are!
7x + 7 + 6x - 9 = 13x - 2
6x-2y
We can simplify this expression by combining the like terms. Here the likes terms are the z's and the x's.2z + 3z + 5z = 10z. (If we have 2 of something and add three of the same thing and then 5 of the same thing we will end up with 10 of that thing).Likewise we can combine the x's.6x - 2x = 4x. (You could think of this as 6x + - 2x if this helps with the idea of "combining".)Therefore we are able to simplify this expression as:2z + 3z + 5z + 4 + 6x - 2x = 10z + 4 + 4x.