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Generating equivalent expression 3x-9 plus 3x plus 5?
The equivalent expression of 3x-9 plus 3x plus 5 is negative 4.
Evaluate 3x if x equals -2?
5
How do evaluate the expression x to the second power plus 3x for x 1.7?
The idea is to replace "x" by "1.7" in this case, then do all the indicated calculations.
What is the equation for x in the math problem 3x plus 4 equals 10?
3x+4=10 To solve: 3x+4=10 3x=6 x=2
How do you solve 8x plus 6 equals 3x-4?
8x + 6 = 3x - 4 8x = 3x - 4 - 6 8x = 3x - 10 8x - 3x = -10 5x = -10 5x/5 = -10 x = -10/5 x = -2
How do you evaluate an 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.
How do you do 3x 2y for x8 and y10?
To evaluate the expression (3x \cdot 2y) for (x = 8) and (y = 10), first substitute the values into the expression. This gives you (3(8) \cdot 2(10)). Calculating this, you get (24 \cdot 20), which equals (480). Therefore, (3x \cdot 2y) for (x = 8) and (y = 10) is (480).
How do you evaluate an algebraic 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 answer for y-3x-10?
To find the answer for the expression ( y - 3x - 10 ), you need specific values for ( y ) and ( x ). If you substitute those values into the expression, you can simplify it to find the result. Without specific values for ( y ) and ( x ), the expression remains unsimplified.
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.
How would you evaluate the expression 3x-4y equals 9 when x equals 2 and y equals 5?
explain how to evaluate an algebraic expression for given variables. how would we evaluate the expression "3x-4y+9" when x=2and y=5?
What is the answer to 75 3X plus 9Y?
The expression "75 3X plus 9Y" seems unclear due to the formatting, but if you mean to simplify or evaluate it, it appears to represent the algebraic expression (75 \cdot 3X + 9Y). Simplifying this, you would get (225X + 9Y). If there are specific values for (X) and (Y), you could substitute them in to find a numerical answer.
Evaluate 3x plus 5when x 2 what is the value of the expression is?
When x = 2, 3x + 5 = 11.
What is 3x-10-37?
To simplify the expression (3x - 10 - 37), combine the constant terms (-10) and (-37). This results in (3x - 47). So, the simplified expression is (3x - 47).
Evaluate the expression if x2 and y3 3x plus y?
the answers is d
What is the evaluate algebraic expression for -3x plus 2 equals?
Given a value of x, find the value for -3x + 2
What expression is equivalent to 5 plus 3x plus 10?
The expression equivalent to 5 plus 3x plus 10 can be simplified by combining the constant terms. Adding 5 and 10 gives 15, so the expression simplifies to 3x + 15. Therefore, the equivalent expression is 3x + 15.
