Chapter 3: Q. 44E (page 133)

Algebra Basics Solve the equation. Check your solution. (Lesson 2.5)
C – 20 = 14

Short Answer

Expert verified

The solution is $c = 34$

Step by step solution

Step 1. Given

The given equation is $c - 20 = 14$ .

Step 2. To determine

We have to find the value of c.

Step 3. Calculation

The given equation is:

\begin{array}{l} c - 20 = 14 writetheoriginalequation \\ c - 20 + 20 = 14 + 20 add20tobothsides \\ c = 34 simplify \end{array}

To check we will substitute $c = 34$ in left-hand-side of the equation. If left-hand-side equal right-hand-side then we can say that the solution is correct.

$\begin{array}{l} c - 20 (Writeoriginalequation) \\ 34 - 20 (Substitute c = 34) \\ 14 (Simplify) \end{array}$

So, we see that, both sides are equal.

Therefore, the solution is $c = 34$ .

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Algebra Basics Solve the equation. Check your solution. (Lesson 2.5)
C – 20 = 14

Short Answer

Step by step solution

Step 1. Given

Step 2. To determine

Step 3. Calculation

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Algebra Basics Solve the equation. Check your solution. (Lesson 2.5)C – 20 = 14

Short Answer

Step by step solution

Step 1. Given

Step 2. To determine

Step 3. Calculation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Calculus

Mechanics Maths

Applied Mathematics

Decision Maths

Statistics

Study anywhere. Anytime. Across all devices.

Algebra Basics Solve the equation. Check your solution. (Lesson 2.5)
C – 20 = 14