As a term of an expression: x-y
The browser used for posting questions on this site is almost totally useless for mathematical questions because most symbols are rejected, and special fonts, such as superscripts, are not recognised.So, assuming y = (x + 3)^2, then if x = 5, y = 64.
If your equation was x + 4y = 12, then: x + 4y = 12 → 4y = -x + 12 ← y = -x/4 + 3 If your equation was x = 4y + 12, then: x = 4y + 12 → 4y + 12 = x → 4y = x - 12 → y = x/4 - 3
The browser used for posting questions on this site is mostly useless for mathematical questions since it strips out most symbols. It is, therefore, not possible to tell what the expression is nor where any equality (or inequality) symbol might be.
This phrase might be represented by the mathematical expression Y + (-5x). Because there is no additional information, you cannot determine what either Y or x is.
+, -, x, ÷ for addition, subtraction, multiplication and division respectively.
As a term of an expression: x-y
Unfortunately the browser used for posting question is crap for mathematical questions because it rejects most mathematical symbols. As a result we can only see "solution to x y" - not enough to determine what equation was intended. I regret, therefore, that it is not possible to give a satisfactory answer. You could re-submit your question with any mathematical symbols (+ - * / = < etc) spelled out.
Due to the limitations of Answers, certain symbols cannot be written in questions; in particular this includes most punctuation which includes equals (=). It is better to write all mathematical symbols as words We suspect you meant: y - 3 = 2(x - 7) In which case the equation is y = 2x- 11
The browser used for posting questions on this site is almost totally useless for mathematical questions because most symbols are rejected, and special fonts, such as superscripts, are not recognised.So, assuming y = (x + 3)^2, then if x = 5, y = 64.
substitute 0 for y and solve for x. then substitute x for 0 and solve for why and you have the x and y coordinates
() x=y(x)xy(x)(x)=() (). X=
The Mathematical Technique of Modeling is Chest/Bust-X Waist-Y Hips-Z ( X - Y - Z ) Example (34-24-34)
Suppose you have a set, S, of mathematical objects (numbers, vectors, matrices, whatever) and a mathematical operation ~, then commutativity implies that for any two elements x and y, which belong to S,x ~ y = y ~ x.
X=k/square of y
x < y : x is less than y.x ≤ y : x is less than or equal to y. x > y : x is greater than y.x ≥ y : x is greater than or equal to y.
A bean curve is a mathematical curve with the formula x^4 + x^2 y^2 + y^4 = x(x^2 + y^2).