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My guess - and it is a guess, is
6*(p + 2) - 2p = 6p + 12 - 2p = 4p + 12 where the + is missing throughout.
But it could be
6*(p - 2) - 2p = 6p - 12 - 2p = 4p - 12 where most of the - are missing.
Nested parentheses are sets of parentheses inside sets of parentheses, where a set of parentheses refers to a left parenthesis and a right parenthesis. This is an example of nested parentheses: The mohel (a man who performs a bris (circumcision)) was setting up his equipment on the table.
When evaluating an expression, do these in this order:work out what is inside any parentheses firstnext, do exponentsmultiplication and division are done in the order you see them, from left to right.addition and subtraction are done in the order you see them, from left to right.
Same as parentheses. Brackets are used simply as a different type of parentheses, to make it easier to match the left and the right side.
To get a result of 29 using the order of operations, you would need to perform addition, subtraction, multiplication, and division in the correct sequence. One way to achieve this is by starting with the expression: ( (6 \times 5) - 1 + (9 \div 3) = 29 ). This follows the order of operations (parentheses, exponents, multiplication and division from left to right, addition and subtraction from left to right) to reach the desired result of 29.
It is unknown for right now.
4(x+y)
It means that the number or expression on the left of the symbol is less that the value or expression to the right, or that they are equal.
BIDMAS (UK) or PEMDAS (US). B or P : Brackets (Parentheses) I or E : Index (Exponent) DM or MD : Division and Multiplication. Equal priority, evaluate from left to right. AS : Addition and Subtraction. Equal priority, evaluate from left to right.
In mathematics, such expressions indicate that the value of the expression to the left of the equal sign has the same value as the expression to the right of the equal sign. In some cases, it can also be interpreted to mean that the expression on one side of the equal sign can be used in place of the expression on the other side of the equal sign (say in manipulating algebraic expressions). In computer languages, the equal sign is sometimes also used to indicate that the value of the expression to the right of the equal sign is to be transferred to the location indicated by the expression to the left of the equal sign. The expression to the left of the equal sign is usually a single variable that represents a memory location.
The usual rules are: * Evaluate anything within parentheses first. * Evaluate multiplications and divisions from left to right. * Then evaluate additions and subtractions from left to right.
Since there are no parentheses (brackets) the expression is evaluated from left to right and so 696 / 3 * 2 = 232 * 2 = 464
Add multiply what is in parentheses and the number that is on the outside of the parentheses that is to the right or to the left.
A sentence using the order of operations in mathematics, known as PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, Addition and Subtraction from left to right), could be: "To solve the expression 3 + 4 x (5 - 2), we must apply the rules of PEMDAS by first simplifying the expression inside the parentheses, then performing the multiplication before finally adding the remaining numbers."
x(x2)2x2this is because the exponent only applies to the term right in front of it, unless there are parentheses.
Nested parentheses are sets of parentheses inside sets of parentheses, where a set of parentheses refers to a left parenthesis and a right parenthesis. This is an example of nested parentheses: The mohel (a man who performs a bris (circumcision)) was setting up his equipment on the table.
Substituting a numerical value for each variable in an expression and then simplifying the resulting expression is known as evaluating the expression. This process involves following the order of operations, which includes performing operations inside parentheses first, then exponents, multiplication and division from left to right, and finally addition and subtraction from left to right. By replacing variables with specific numbers, we can determine the exact value of the expression based on those inputs.
The precedence (not percedence!) is BIDMAS (UK) or PEMDAS (US) The acronyms stand for: Brackets (Parentheses) Index (Exponent) Division and Multiplication which have equal precedence and are evaluated from left to right. Addition and Subtraction which have equal precedence and are evaluated from left to right.