I found an answer from www.corestandards.org

Expressions & **Equations** | Common Core State Standards Initiative

Reason about and solve **one**-**variable** equations and inequalities. ... Use
substitution to determine whether **a** given number in **a** specified **set** makes an
**equation** or ... Solve multi-**step** real-life and mathematical **problems** posed with
positive and ... Give examples of **linear equations** in **one variable** with **one**
**solution**, infinitely ...

For more information, see Expressions & **Equations** | Common Core State Standards Initiative

I guess it would be $14600 but there may be other factors that effect the outcome.

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Applications of **Linear Equations**

Solve **word problems** involving relationships between numbers. ... **Solution**: First,
choose **a variable** for the unknown number and identify the key words and ... **Step**
3: Translate and **set up** an algebraic **equation** that models the problem. **Step** 4: ...

For more information, see Applications of **Linear Equations**

I found an answer from www.algebralab.org

Translating **Word Problems** into **Equations**

By **setting up a** system and following it, you can be successful with **word**
**problems**. So what should you ... Assign **a variable** to the quantity you are trying
to find. ... The examples done in this lesson will be **linear equations**. **Solutions** ...
Check your **solution**. ... The answer makes sense and checks in our **equation**
from **Step** 4.

For more information, see Translating **Word Problems** into **Equations**

I found an answer from www.wtamu.edu

**Linear Equations** in **One Variable**

Jul 1, 2011 **...** ... no **solution**. Know when an **equation** has all real numbers as **a solution**. ... In
later tutorials, we will put them to use to solve **word problems**.

For more information, see **Linear Equations** in **One Variable**

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**Word Problems** on **Linear Equations** |Equations in **One Variable** ...

With the help of **equations** in **one variable**, we have already practiced **equations**
to solve some real life ... **Steps** involved in solving **a linear equation word**
**problem**: ... **One** of the numbers exceeds the other by 9. Find the numbers.
**Solution**:

For more information, see **Word Problems** on **Linear Equations** |Equations in **One Variable** ...

I found an answer from www.khanacademy.org

Two-**step equation word problem**: computers (video) | Khan Academy

Practice: Two-**step** equations **word problems** ... **Linear equations** with **variables**
on both sides ... So let's **set** that to **a variable** or **set a variable** to represent that.

For more information, see Two-**step equation word problem**: computers (video) | Khan Academy

I found an answer from www.wtamu.edu

Tutorial 19: Solving **a** System of **Linear Equations** in Two **Variables**.

Jul 10, 2011 **...** Know if an ordered pair is **a solution** to **a** system of **linear equations** in two ... This
will lead us into solving **word problems** with systems, which will be shown in .....
Solve the **equation set up** in **step** 3 for the **variable** that is left.

For more information, see Tutorial 19: Solving **a** System of **Linear Equations** in Two **Variables**.

I found an answer from www.khanacademy.org

**Creating** an **equation** with infinitely many **solutions** (video) | Khan ...

Analyzing the number of **solutions** to **linear equations** ... **Linear equations word**
**problems** ... In the kind of linear **equation** that Sal is talking about here, there is
only an x as **a variable**, so here is the scoop for this kind: ... The next task has
problems that involves **creating** equations with only **one solution** but I'm confused
...

For more information, see **Creating** an **equation** with infinitely many **solutions** (video) | Khan ...

I found an answer from www.purplemath.com

System-of-**Equations Word Problems** | Purplemath

Many **problems** lend themselves to being solved with systems of **linear equations**
. ... In the past, I would have **set** this **up** by picking **a variable** for **one** of the groups
(say, ... I will solve the first **equation** for **one** of the **variables**, and then substitute
the result into the other **equation**: ... Since 52 – 25 = 27, this **solution** checks out.

For more information, see System-of-**Equations Word Problems** | Purplemath

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Special Cases and Applications

Solve **equations** that have **one solution**, no **solution**, or an infinite number of
**solutions**. · Solve application **problems** by using an **equation** in **one variable**. ...
Let's apply the **steps** for solving an algebraic **equation** to the **equation** below. ...
When two sets of grouping symbols are used, evaluate the inner **set** and then
evaluate ...

For more information, see Special Cases and Applications