It means that the term for which 3 is the coefficient is meant to be subtracted.
The coefficient is the number in front of the variable a, or 5.
In front of a variable in an algebraic expression.
* If "a" is positive, "-a" is negative.* If "a" is negative, "-a" is positive. * If "a" is zero, "-a" is zero. If you want to force a negative number, you can write -|a|, i.e., the negative of the absolute value.
A number in front of a variable is called a coefficient. It represents how many times the variable is multiplied. For example, in the expression (3x), the number 3 is the coefficient of the variable (x). Coefficients can be positive, negative, or zero, and they play a crucial role in determining the value of the expression when the variable is assigned a specific number.
The coefficient
The coefficient is the number in front of the variable a, or 5.
In front of a variable in an algebraic expression.
* If "a" is positive, "-a" is negative.* If "a" is negative, "-a" is positive. * If "a" is zero, "-a" is zero. If you want to force a negative number, you can write -|a|, i.e., the negative of the absolute value.
it means a bunch of terms put togather without an equal sign a term is a number that may or may not have a variable it can also have either a positive or negetive sign in front of it
A number in front of a variable is called a coefficient. It represents how many times the variable is multiplied. For example, in the expression (3x), the number 3 is the coefficient of the variable (x). Coefficients can be positive, negative, or zero, and they play a crucial role in determining the value of the expression when the variable is assigned a specific number.
It depends on what you do with the negative and positive. If you multiply or divide a positive number and a negative number, then the answer is negative. If you add or subtract a positive number and a negative number, the answer could be negative or positive depending on the numbers involved. If you put a negative sign in front of a positive number, the result is a negative number. If you put a positive sign in front of a negative number (like +(-7)), the result is still negative.
The coefficient
Five is not a negative number. It is odd, but if you put a - in front of it, it IS negative.(Negative numbers are always preceded by a negative sign, like -5.)
to the right of it
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
Exact same if there was no negative sign, the number is the number.
A coefficient is a number in front of a variable (i.e. multiplied by it).For example, in the expression x2 - 10x + 25, the coefficient of x2 is 1 and the coefficient of x is -10. The third term, 25, is a constant.If the expression were -x2 + 10x + 25, the coefficient of x2 would be -1, and the coefficient of x would be 10.