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What is an algebraic expression by replacing each variable with a given number and performing all operations?
It is called evaluating the equation.
What does it mean to find the value of an algebraic expression?
When a given set of values for the variables are substituted in the expression the result is the value of the expression.
What is the Substitute a given value for each variable in an algebraic expression?
Substituting a given value for each variable in an algebraic expression involves replacing the variables with specific numbers to evaluate the expression. For example, in the expression (2x + 3y), if (x = 2) and (y = 4), you would replace (x) with 2 and (y) with 4, resulting in (2(2) + 3(4) = 4 + 12 = 16). This process allows you to compute a numerical result from the expression based on the values assigned to its variables.
What does the factor x of the first term of the expression represent?
The factor ( x ) in the first term of an expression typically represents a variable that can take on different values within a given context. It may indicate an unknown quantity in algebraic equations or serve as a placeholder in functions. The role of ( x ) can change based on the specific expression or equation it is part of, but it generally signifies the input or independent variable in mathematical analysis.
What reduces an equation that has two variables to an equation that has one variable. It is then possible to find the solution for this variable.?
substitution
What do you need to be given to evaluate an algebraic expression?
A variable
What is the answer to 10g-38 what does g equal?
In the given algebraic expression of 10g-38 g is the unknown variable
What is an algebraic expression by replacing each variable with a given number and performing all operations?
It is called evaluating the equation.
What is this expression as an algebraic expression?
The answer is given below:
What does it mean to find the value of an algebraic expression?
When a given set of values for the variables are substituted in the expression the result is the value of the expression.
How do you find the value of an algebraic expression by substituting a number for each variable and simplifying?
The answer to the question is given in the question!If you want to find the value of an algebraic expression, then you need to substitute numerical values for each of the variables in the expression, and then calculate and simplify the result.
What is the Substitute a given value for each variable in an algebraic expression?
Substituting a given value for each variable in an algebraic expression involves replacing the variables with specific numbers to evaluate the expression. For example, in the expression (2x + 3y), if (x = 2) and (y = 4), you would replace (x) with 2 and (y) with 4, resulting in (2(2) + 3(4) = 4 + 12 = 16). This process allows you to compute a numerical result from the expression based on the values assigned to its variables.
How do you do evaluate expression?
You have to substitute a value for the letter variable in the expression. This is what we call evaluating the algebraic expression. An example would be 3x+1=7, when x=2.
What is the value of the expression below after it has been completely simplified?
That will depend entirely on the algebraic expression which has not been given.
What is an exponent and a coefficient?
An exponent is a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression. A coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression. In the expression 4x^2 (four x squared) the four is the coefficient and the 2 is the exponent.
What reduces an equation that has two variables to an equation that has one variable. It is then possible to find the solution for this variable.?
substitution
What is the given variable to y2 - 7y 8 16?
Simplify each expression
