x = 22
An expression that represents the sum of a number and 12 is ( x + 12 ), where ( x ) stands for the unknown number. This expression indicates that you take the value of ( x ) and add 12 to it.
In a mathematical expression, a sum is typically represented by the addition operator, which is the plus sign (+). For instance, in the expression (a + b), the terms (a) and (b) are being added together, indicating that this part of the expression represents a sum. Any grouping of terms connected by the plus sign constitutes a sum.
" 3x + 5 " does.
The algebraic expression that represents fifteen less than the sum of ( y^3 ) and seven is ( (y^3 + 7) - 15 ). This simplifies to ( y^3 - 8 ).
4(x + 5)
The algebraic expression that represents the sum of 10 and 3 times a number x is 10 + 3x. This expression can be simplified by multiplying 3 with x to get 3x, and then adding 10 to it. In this expression, 3x represents three times the value of x, and 10 represents a constant value added to the product of 3 and x.
In a mathematical expression, a sum is typically represented by the addition operator, which is the plus sign (+). For instance, in the expression (a + b), the terms (a) and (b) are being added together, indicating that this part of the expression represents a sum. Any grouping of terms connected by the plus sign constitutes a sum.
3(y+7)
" 3x + 5 " does.
The algebraic expression that represents fifteen less than the sum of ( y^3 ) and seven is ( (y^3 + 7) - 15 ). This simplifies to ( y^3 - 8 ).
4(x + 5)
4*n(n+1)
To write an expression that represents the sum of a number and 12, you can use a variable to represent the unknown number. For example, if you let the variable ( x ) represent the number, the expression would be ( x + 12 ). This indicates that you are adding 12 to whatever value ( x ) holds.
The expression that represents two times the sum of p and 8 is 2(p + 8).
It is 9*(n + 7)
The English expression for the quotient of nine and the sum of a number and one is "nine divided by the sum of a number and one." This can also be written mathematically as ( \frac{9}{x + 1} ), where ( x ) represents the number.
It could be: 6*(4+659)