0
What else can I help you with?
Multiply and simplify y-7y-5?
-2
Solve this expression 13 plus -12--5 equals?
12 + 5 equals...
What is a mathematical expression using 3 5 6 2 54 and 5 to equals a value of 100?
(3*5)+(6 to the power of 2)+54-5
What is a mathmatical expression using 3 5 6 2 54 and 5 to equals a value of 100?
3*6*2+5+5+54=100
What is the value of the expression if x2?
X2 (5)2 = 25 (- 5)2 = 25 An identity, almost, as any number put into this expression will yield the same value.
If 1 equals 1 and 2 equals 5 and 3 equals 14 what is the algebraic expression?
the expression is: 1^2=1 2^2+(2-1)^2=5 3^2+(3-1)^2+(3-2)^2=14
Multiply and simplify y-7y-5?
-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?
Evaluate the expression 3x2y when x equals 3 and y equals 5?
(3 * 3)(2 * 5) (9)(10) 90
If x equals -2 and y equals 5 what is the value of the expression 5y-3x?
5(5) is 25. 3(-2) is (-6). The expression becomes 25 - (-6). When subtracting a negative number, you actually "add the opposite," so the expression is now 25 + 6 (positive 6 is "the opposite" of -6); the value is 31.
What is 2x 5?
-3
Solve this expression 13 plus -12--5 equals?
12 + 5 equals...
What is a mathematical expression using 3 5 6 2 54 and 5 to equals a value of 100?
(3*5)+(6 to the power of 2)+54-5
What is a mathmatical expression using 3 5 6 2 54 and 5 to equals a value of 100?
3*6*2+5+5+54=100
What is the value of the expression 4x-2y plus xy when x equals -1and y equals 5?
To find the value of the expression 4x - 2y + xy when x = -1 and y = 5, we first substitute the values of x and y into the expression. This gives us 4(-1) - 2(5) + (-1)(5). Simplifying this further, we get -4 - 10 - 5, which equals -19. Therefore, the value of the expression is -19 when x = -1 and y = 5.
How do you know if the original expression is equivalent to the simplified expression?
you test it by giving the letters a value say if X equals 5 and Y equals 7 then you calculate both expressions with that value. If both answers are the same, then the simplified expression is correct, or an equivalent.
Negative 3 plus 5 equals?
-3 + 5 = 2 This is the same as 5-3 = 2.
