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In algebra, x can have any value as the letter is used to represent any number that is unknown until solved.

e.g. 2x=4

x=2

In Roman Numerals, X is 10.

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14y ago

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Related Questions

How many different combinations of x-values and y-values could satisfy the equation - x plus y equals 5?

10.


What is the constant term in the equation y equals 4x-5?

9


What are three different ordered pairs that are solutions of the equation Y equals x 5?

In ordered pair forms (0,-5) (1,-4) (2,-3) The first values are the x values and the second values are the y values.


How many different values for x make the equation x equals 5 true?

One, the value five.


Is x 5 equivalent to x - 1 5 - 1?

No, the equation ( x^5 ) is not equivalent to ( x^{-1} \cdot 5 - 1 ). The expression ( x^5 ) represents ( x ) raised to the power of 5, while ( x^{-1} \cdot 5 - 1 ) implies a different operation involving the reciprocal of ( x ) multiplied by 5, then subtracting 1. These two expressions have different forms and will yield different results for most values of ( x ).


Do 5 x and x 5 represent the same expression variables and expressions?

No, (5x) and (x^5) do not represent the same expression. (5x) means 5 multiplied by the variable (x), while (x^5) means (x) raised to the fifth power. These expressions have different meanings and will yield different values for any given value of (x).


What table of values is correct for the equation y -x - 5?

The equation ( y - x - 5 = 0 ) can be rewritten as ( y = x + 5 ). To create a table of values, you can choose various ( x ) values and calculate the corresponding ( y ) values. For example, if ( x = 0 ), then ( y = 5 ); if ( x = 1 ), then ( y = 6 ); and if ( x = -1 ), then ( y = 4 ). A correct table might look like this: | ( x ) | ( y ) | |-------|-------| | 0 | 5 | | 1 | 6 | | -1 | 4 |


What is the value of the rational expression x plus 4 divided by 4 minus x?

8


What values of x is 5?

You are asking, in effect, what number is 5; the answer is, 5 is 5.


If the domain of f(x)-x2 is integer values of x such that -3-x?

5


If the factors of a polynomial are x-2 and x-5 what values of x make that polynomial 0?

The values that make each of the factors zero. In other words, you need to solve:x - 2 = 0 and: x - 5 = 0


If the factors of a polynomial are x - 2 and x - 5 what values of x make that polynomial 0?

2 or 5