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Which expression can be added to the right side of the equal sign to form an equation 24-5 2 1 5 plus 3 2 2 2 6 plus 1 3 5 8-2 4 4 9 plus 2?
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If the right-hand side of a quadratic equation does not equal zero you need to the number or expression on the righthand side from both sides before you can use the quadratic formula?
subtract
What do expressions which use numbers or other symbols and an equal sign mean?
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.
How is an equation different from an inequality?
In an equation, what is to the left of the equals sign equals what is to the right. In an inequality, the left side is either less than, greater than, less than or equal to, or greater than or equal to the right side.
How do you do 5x plus 6y plus 4-3x-3 equals?
All that you can do is to simplify the left hand side of the "equation" to the expression 2x + 6y + 1. Since the right hand side of the original "equation" is not given, it is, in fact an expression and cannot be solved. In any case, one linear equation in two variables cannot be solved.
Do all algebraic expressions have to have variables for example would 3 plus 4 equals 9 be an expression or would it need to be n plus 4 equals 9 to be an expression?
3 + 4 = 9 is not an expression, it is an equation (which happens to be false). An equation without a variable is simply a statement which is either true (a tautology) or false. It's main use is probably at the end of a proof where you may show that the left hand side of some equation is numerically the same as the right hand side which proves your proposition. n + 4 = 9 is also not an expression, but an equation. An equation with a variable can divide the domain into distinct partitions such that the equation is true if the value of the variable is within those partitions and not if they are outside. This may enable you to derive further information about he variable(s).
What are the components of a formula called?
The Reactants are the first part of a chemical equation and the Products are the second part of a chemical equation.
How do you solve xplus4plus5equals?
The right hand side of the equation is missing. So the question contains an expression, not an equation. An expression cannot be solved.
What does 48,000 = m?
The expression "48,000 = m" is a mathematical equation that uses the variable "m". This equation states that "m" is equal to 48,000. In other words, the value of "m" is 48,000. It's important to note that in mathematics, equations use the equals sign (=) to indicate that the value on the left side of the equation is equal to the value on the right side of the equation. In this case, the value of "m" is equal to 48,000.
If the right-hand side of a quadratic equation does not equal zero you need to the number or expression on the righthand side from both sides before you can use the quadratic formula?
subtract
What does the less than or equal to symbol mean?
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.
What is the right side of an equation?
That refers to anything that is to the right of the equal sign.
What is it when the left side and right side of the equation is not equal?
In that case, it is still an equation - i.e., a statement that the left and the right sides are equal. Such statements can be true, or false.
What do expressions which use numbers or other symbols and an equal sign mean?
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.
In an equation that uses Celsius but you need Kelvin do you substitute before or after you solve?
C = K - 273.15 Since this is an equality, you can substitute the expression on the right side of the equation for the expression on the left ( the "C") at any time.
How do you find the solution of a quadratic equation graphically?
You write the equation in such a way that you have zero on the right side. Then you graph the expression on the left side of the equal sign, and check where it touches the x-axis. Note that this method works for most common equations.
What is the value of x in 4x plus 15?
You can't answer this question without setting that expression equal to something. Right now, your equation reads 4x+15=?, essentially created a system of two variables with only one equation, which is unsolvable.
What two items must be equal for a nuclear equation to be balanced?
In a balanced nuclear equation, the sum of the mass numbers on the right must equal the sum on the left
