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Any value of x! Multiplication is commutative, that is, the order of multiplication doesn't matter, so 2x3=3x2, 23x45=45x23, and so on. Hence, 2 times x and x times 2 are the same. Therefore, it doesn't matter what x is!
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Can expressions be inequalities?
No, they can't because expressions are not set equal to anything, or in this case, less than or greater than a value. For example, 2x would be an expression, but 2x=6 would NOT be an expression. So 2x < 6 is not an expression either.
What is the algebraic expression for the difference between twice a number and 25?
It can be: 2x-25 or 25-2x or maybe the absolute value of (2x-25).
What is -2x plus 20?
That depends what the value of x is.
What does 8x minus 5 plus 2x equal?
The given expression can be simplified to: 10x -5
What is 2x squared -11 factored?
13
Can expressions be inequalities?
No, they can't because expressions are not set equal to anything, or in this case, less than or greater than a value. For example, 2x would be an expression, but 2x=6 would NOT be an expression. So 2x < 6 is not an expression either.
IS 2x plus 5 is an example of an equation?
No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11
What is 2x plus 5?
It is 2x + 5. The value of this expression will depend on the value of x: each different value of x will give a different value for the expression.
What is a algerbraic expression?
An algebraic expression is a mathematical sentence that includes a variable but does not have an equal sign. for example: 2x is an algebraic expression 2x = 6 is an equation
What is 2x plus 3?
3 + 3 + 2x = 0 6 + 2x = 0 2x = -6 x = -6/2 x = -3
What is the algebraic expression for the difference between twice a number and 25?
It can be: 2x-25 or 25-2x or maybe the absolute value of (2x-25).
What is -2x plus 20?
That depends what the value of x is.
What is x for 7- 2x -23?
If you mean: 7-2x = -23 then the value of x is 15
What is x-y-86(2x 4)?
It is an algebraic expression that can be simplified depending on the plus or minus value of 4
What is the difference between expression and equation?
The difference between these two is that an expression only contains variables, numbers, and mathematical symbols, and an equation contains two expression with an equal sign that separate them. For example, while an expression is "2x-1", an equation is "2x-1 = 5x."
What does 8x minus 5 plus 2x equal?
The given expression can be simplified to: 10x -5
What is the answer to 7x plus 13x plus 2x plus 8 equals?
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.
