0.25
2x plus 3y is not an equation, it is an expression.
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5+2x+8 To solve for x, we can first set this expression equal to 0. Doing this makes the expression a solvable equation. 5+2x+8=0 Add 5 and 8. 13+2x=0 Then, subtract 13 so that the x is on one side of the equation. 2x=-13 Dive both sides of the equation by 2 to get x by itself. 2x/2=-13/2 That gives us... x=-13/2 You can use long division to divide this fraction out if a decimal answer is needed.
12x + 5 - 2x =(12x - 2x) + 5 =10x + 5 =5 (2x + 1)
The verbal expression that represents the algebraic expression 2x-8 is "twice a number decreased by 8." In this expression, "2x" represents twice the value of a variable "x," and "-8" indicates that 8 is being subtracted from that value. Therefore, "twice a number decreased by 8" accurately describes the algebraic expression 2x-8.
It is an expression that can be simplified to -4-2x
Since 7x + 13x +2x + 8 is an expression (there is no equal sign), there is no answer as to what x equals. However, this expression can be simplified to 22x + 8.
0.25
2x plus 3y is not an equation, it is an expression.
In an algebraic expression, terms are the elements separated by the plus or minus signs. On simplifying further we get: 8 - 5x and it has two terms: 8 & -5x. But, without simplifying we have four terms which are 3x, 8, -2x & -6x.
It is an expression that can be simplified to: 6x+1
If the number is x then the expression is: 2x+8
If: x^2 +2x -8 then it is (x-2)(x+4) when factored
It is 16y+23x simplified
It is: 11-6x as a simplified expression
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