Best Answer

Equations that have letters are just called equations, but there are types 1, 2, 3, 4 and ratio type equations. Ratio type equations are the ones where it is a fraction on both sides of the equals sign.

Equation (Type 2): x+1-5=12

Ratio Type Equation: 21/7=42-x/3

Q: What are equations that have letters and fractions?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

By eliminating the fractions

Assuming you want to get rid of the fractions, you can multiply both sides of the equations by the greatest common factor of the fractions. Then you can solve the equation normally.

You cannot solve fractions. There may be sums or products containing fractions or equations that can be solved. But fractions themselves cannot.

use proportions

it often simplifies arithmetic

Related questions

By eliminating the fractions

Assuming you want to get rid of the fractions, you can multiply both sides of the equations by the greatest common factor of the fractions. Then you can solve the equation normally.

You cannot solve fractions. There may be sums or products containing fractions or equations that can be solved. But fractions themselves cannot.

Equations can be tricky, and solving two step equations is an important step beyond solving equations in one step. Solving two-step equations will help introduce students to solving equations in multiple steps, a skill necessary in Algebra I and II. To solve these types of equations, we use additive and multiplicative inverses to isolate and solve for the variable. Solving Two Step Equations Involving Fractions This video explains how to solve two step equations involving fractions.

Not necessarily, but often it is simpler to convert fractions into decimals to solve the equation.

The letters in most algebraic equations mostly represent the value of the number or often at times the gradient.

use proportions

it often simplifies arithmetic

The only possible method is: One step at a time.

The collection of letters representing numbers

Mathematics - including addition, subtraction equations, fractions. Astronomy - movement of stars, planets, moon. Medicine - diagnosis and remedies.

You solve equations with fractions the same way you solve other equations. You perform various arithmetic operations on both sides of the equals sign until you get the result you want.