Chapter 2: Q76. (page 143)

Solve each equation or formula for the variable indicated.
$7 d - 3 c = f + 2 d$ , for $d$

Short Answer

Expert verified

The solution of the equation for $d$ is $\frac{f + 3 c}{5}$ .

Step by step solution

Step 1. Given information.

We have an equation $7 d - 3 c = f + 2 d$ .

To find the solution of the given equation for $d$ .

Step 2. Calculation.

Solving the above equation:

$\begin{array}{l} 7 d - 3 c = f + 2 d \\ \Rightarrow 7 d - 2 d = f + 3 c \\ \Rightarrow 5 d = f + 3 c \\ \Rightarrow d = \frac{f + 3 c}{5} \end{array}$

Step 3. Conclusion.

From Above calculation

$d = \frac{f + 3 c}{5}$

Hence, the solution of the equation for $d$ is $\frac{f + 3 c}{5}$ .

Unlock Step-by-Step Solutions & Ace Your Exams!

Full Textbook Solutions
Get detailed explanations and key concepts
Unlimited Al creation
Al flashcards, explanations, exams and more...
Ads-free access
To over 500 millions flashcards
Money-back guarantee
We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

Recommended explanations on Math Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Solve each equation or formula for the variable indicated.
$7 d - 3 c = f + 2 d$ , for $d$

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Calculation.

Step 3. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Probability and Statistics

Statistics

Theoretical and Mathematical Physics

Calculus

Mechanics Maths

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Solve each equation or formula for the variable indicated.7d−3c=f+2d, for d

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Calculation.

Step 3. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Probability and Statistics

Statistics

Theoretical and Mathematical Physics

Calculus

Mechanics Maths

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Solve each equation or formula for the variable indicated.
$7 d - 3 c = f + 2 d$ , for $d$