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Substitute 7 for x and evaluate the expression for this problem 9x minus 2x?
Wiki User
∙ 13y ago
It's 9 x 7 minus 2 x 7. So its 63 - 14.
Wiki User
∙ 13y ago
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What is the evaluate your expression for nine minus times negative one?
It appears that the question is incomplete and so cannot be answered. There should be a number (or variable) after "minus".
What is 4x square minus 6xy?
The value of this expression depends on the values of x and of y. Since you have not bothered to share that information, it is not possible to evaluate the expression.
A rational expression minus another rational expression is?
Another rational expression.
How do you solve 5x minus 2 divided by x squared minus 2x minus 3?
The question contains an expression but not an equation. You cannot solve an expression.
Simplify this expression 13 plus minus 12 minus minus 5 equals?
6
What is the evaluate your expression for nine minus times negative one?
It appears that the question is incomplete and so cannot be answered. There should be a number (or variable) after "minus".
What is 4x square minus 6xy?
The value of this expression depends on the values of x and of y. Since you have not bothered to share that information, it is not possible to evaluate the expression.
1. 2Explain how to write and evaluate an algebraic expression.thirteen less than the quotient of forty and a number; evaluate when n = 2?
Sample Response: Replace key words with variables, numbers, and operations. Less than is subtraction, and quotient is division. Order matters with subraction and division. The expression is 40 n -13. To evaluate is the expression, substitute 2 in for the variable, and then use order of operations to simplify. The value when n = 2 is 7. Check any that you included in your response. a. Replace key words with variables, numbers, and operations. b. Less than means subtraction, and quotient means division. c. Order matters with subtraction and division. d. The expression is StartFraction 40 Over n EndFraction minus 3 – 13. e. To evaluate the expression, substitute 2 in for the variable, and then use order of operations to simplify. f. The value when n = 2 is 7. Select ALL of the above.
A rational expression minus another rational expression is?
Another rational expression.
How do you solve 5x minus 2 divided by x squared minus 2x minus 3?
The question contains an expression but not an equation. You cannot solve an expression.
Simplify this expression 13 plus minus 12 minus minus 5 equals?
6
How do you solve x squared minus 2x minus 2?
The question contains an expression, not an equation or inequality. There is nothing to solve in an expression.
What is a set of rules used to evaluate expression with more than one operation?
order of operations:);evaluate powers first, parenthesis second, multiplication and division third (if there is a combination of the two it doesn't matter the order you evaluate), and addition and subtraction last (like multiplication-division it doesn't matter the order you evaluate these two, a helpful tool for this step is to change all minus operations to plus negative).
Is there an inexpensive substitute for pH minus?
baking soda
What is the expression for 7 minus f?
T
What is the answer for b squared minus seven b to the fourth plus twelve b to the third?
You haven't said what the question is. [ b2 - 7b4 + 12b3 ] isn't an equation, so "Find 'b'." can't be the question. The question could be "Factor the expression." Or it could be "Find the value of the expression." Factoring it is no problem, and there's no way to evaluate it without knowing the value of ' b '. Is it to be integrated ? Differentiated ? We'll wait for better definition of the question.
How do you solve 2x minus 9x minus 4?
The expression simplifies to: -7x-4
