# Write an algebraic expression for the following phrase 3 more than twice a number

### Write an algebraic expression for the word phrase 8 more than the product of 6 and n

The number of fives is three more than six times the number of tens. Eric has rock and classical CDs in his car. Write an expression for the number of boy cousins. In other words, the second quantity is subtracted from the first quantity. The algebraic expressions here may contain two or more operations. Solution: Suppose the variable y is the unknown number. Whatever is the product, we will add 3 to it. Write an expression for the number of fives.

Write an expression for the number of boy cousins. This time, we will deal with math phrases that are a bit more complex. Write an expression for the number of fives. So, our final answer should look like the one below.

## Five more than twice a number

Let c represent the number of classical CDs. Let a be the unknown number. In this case, we want to divide the number 1 by the quantity 1 decreased by a number. But we need to be a little bit careful here because the order on how we subtract is important. The algebraic expressions here may contain two or more operations. Greg has nickels and pennies in his pocket. Solution: Suppose the variable y is the unknown number.

In other words, the second quantity is subtracted from the first quantity. The first one will be the minuend, while the second one will be the subtrahend.

Referring to the diagram above, we will subtract the first quantity by the second quantity. The sum of 8 and 12 The sum of 9 and 1 The difference of 14 and 9 8 less than 19 The product of 9 and 7 The product of 8 and 7 The quotient of 36 and 9 The quotient of 42 and 7 The difference of x and 4 3 less than x The product of 6 and y The product of 9 and y The sum of 8x and 3x The sum of 13x and 3x The quotient of y and 3 The quotient of y and 8 Eight times the difference of y and nine Seven times the difference of y and one Five times the sum of x and y Nine times five less than twice x In the following exercises, write an algebraic expression.

It is crucial here that we pay attention to the order of subtraction.

The number of fives is three more than six times the number of tens.

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