Chapter 3: Q. 24 (page 122)

Write the verbal sentence as an equation. Then solve the equation.
“Thirty-two minus the product of 9 and a number is 140”.

Short Answer

Expert verified

The solution of the equation The solution of the equation $32 - 9 a = 140$ is $a = - 12$ .

Step by step solution

. Given information.

The given sentence is:

Thirty-two minus the product of 9 and a number is 140.

. Write the equation.

Consider the number which is the product of 9 be a.

So, the equation will be $32 - 9 a = 140$ .

. Solve the equation.

To solve this equation, find the value of a.

Therefore,

$\begin{array}{l} 32 - 9 a = 140 \\ - 9 a = 140 - 32 \\ - 9 a = 108 \\ a = \frac{108}{- 9} \end{array}$

So, $a = - 12$

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Write the verbal sentence as an equation. Then solve the equation.
“Thirty-two minus the product of 9 and a number is 140”.

Short Answer

Step by step solution

. Given information.

. Write the equation.

. Solve the equation.

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Write the verbal sentence as an equation. Then solve the equation.“Thirty-two minus the product of 9 and a number is 140”.

Short Answer

Step by step solution

. Given information.

. Write the equation.

. Solve the equation.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Calculus

Mechanics Maths

Discrete Mathematics

Statistics

Theoretical and Mathematical Physics

Applied Mathematics

Study anywhere. Anytime. Across all devices.

Write the verbal sentence as an equation. Then solve the equation.
“Thirty-two minus the product of 9 and a number is 140”.