Chapter 2: Q. 656 (page 299)

In the following exercise, translate to an equation or an inequality and solve.
4 less than twice x is 16.

Short Answer

Expert verified

The equation is $2 x - 4 = 16$ . And its solution is $x = 10$

Step by step solution

Step 1. Given information.

given,

4 less than twice x is 16.

Step 2. Let the number be x.

Now twice the number = 2x

less than 4 = 2x-4

translate:

$2 x - 4 = 16$

Step 3. Solve it.

$2 x - 4 = 16 2 x - 4 + 4 = 16 + 4 (a d d 4 o n b o t h s i d e s) 2 x = 20 x = 10 (d i v i d e b o t h s i d e b y 2)$

The translate equation is $2 x - 4 = 16$ and its solution is $x = 10$ .

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In the following exercise, translate to an equation or an inequality and solve.
4 less than twice x is 16.

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Let the number be x.

Step 3. Solve it.

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In the following exercise, translate to an equation or an inequality and solve. 4 less than twice x is 16.

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Let the number be x.

Step 3. Solve it.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Calculus

Applied Mathematics

Theoretical and Mathematical Physics

Pure Maths

Statistics

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

In the following exercise, translate to an equation or an inequality and solve.
4 less than twice x is 16.