0
What else can I help you with?
Use elimination to solve the system x plus 7y equals 16 and 3x - 7y equals 4?
x+7y=16 ---------------------------1 3x- 7y=4 ---------------------------2 ------------------------------------------------------------------------------------------------------------------ 1+2 x+7y=16 3x-7y=4 4x=20 x=5 substitute x = 5 in x+7y=16 (5)+7y=16 7y=11 y=11/7
X 7y 39 3x - 2y 2?
x+7y=39
16 7y -8?
simplify the expression 16+7y-8 rewrite as 7(y-8)7•y= 7y 7•8= 56 7y-56 = -49y answer= 16+ (-49y)
What is 7y - 46 in a algebraic expression?
Y=47/7
If 2ax - 5x equals 2 then x is equivlent to?
x = 1 divided by (a - 2.5)
Multiply and simplify y-7y-5?
-2
What is the sum of 4x and 7y in algebraic expression?
The sum of 4x and 7y in algebraic expression is written as (4x + 7y). This expression represents the combination of the two terms, where 4x is the coefficient of x and 7y is the coefficient of y. There are no like terms to combine further, so the expression remains as it is.
What is the answer to 5y plus 7y?
The given expression can be simplified to: x-12y
Does an expression have an answer?
A mathematical expression does not have an answer, if it is algebraic and all of the terms are unlike. For example, x+7y does not have an answer because there are no definite solutions, and there is no possibility to combine like terms. However, the expression 2x+7y+3x does have an answer, but the solution is merely the combination of like terms. (5x+7y)
What is the answer to -2x-5y plus 3x-7y?
The given expression can be simplified to: x-12y
How do you write 7y 46 in algebraic expression?
It is simply: 7y+46 or 7y-46
How do you simplify this expression -8x plus 7y-x-6y plus 4x?
y-5x
What is -7y plus x?
x = 7y x/7 = y
Use elimination to solve the system x plus 7y equals 16 and 3x - 7y equals 4?
x+7y=16 ---------------------------1 3x- 7y=4 ---------------------------2 ------------------------------------------------------------------------------------------------------------------ 1+2 x+7y=16 3x-7y=4 4x=20 x=5 substitute x = 5 in x+7y=16 (5)+7y=16 7y=11 y=11/7
What are four expressions equivlent to the expression 33y-11y?
44
What is 3w 9x-15y 7w 5x 7y?
To simplify the expression (3w + 9x - 15y + 7w + 5x + 7y), first combine like terms. For (w), (3w + 7w = 10w); for (x), (9x + 5x = 14x); and for (y), (-15y + 7y = -8y). Thus, the simplified expression is (10w + 14x - 8y).
What is 13x plus 2y -10x -7y?
To simplify the expression 13x + 2y - 10x - 7y, you first combine like terms. Group the x terms together and the y terms together: (13x - 10x) + (2y - 7y). This simplifies to 3x - 5y. Therefore, the simplified expression is 3x - 5y.
