It is an expression, in a variable x. Since it is not an equation, it cannot be solved.
Expression
The term with the highest power(s) of the unknown variable(s) is 7x2. The power is 2 so the expression is a binomial.
It isa linear expression,a binomial expression,an algebraic expression,a polynomial expression.
Well, darling, 2x plus 5 is just an algebraic expression that represents the sum of 2 times a variable x and 5. So, if you want to find the value of that expression, you need to know the value of x. Math can be a real hoot sometimes, can't it?
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It is an expression with a variable, x.It is an expression with a variable, x.It is an expression with a variable, x.It is an expression with a variable, x.
It is a numerical expression.
The variable is d, in the algebraic expression 7d+2
n is the variable.
The variable is "d".
It is an expression in the variable, a.
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7
In the expression y+15, there is one variable, the "y."
The algebraic expression ( 7 + \frac{6}{k} ) can be expressed in words as: "Seven plus six divided by k." This phrase describes the operation of adding 7 to the result of dividing 6 by ( k ).
4y + 9The variable is Y. The variable is the letter (the unknown amount)