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# Why should you clear fractions when solving liner equations and inequalities?

Updated: 12/22/2022

Wiki User

13y ago

it often simplifies arithmetic

Wiki User

13y ago

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Q: Why should you clear fractions when solving liner equations and inequalities?
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### Why should you clear decimals when solving linear equations and inequalities?

It makes it allot less confusing. But, that is just my opinion.

### What should you do to your answer after solving a problem with fractions?

Reduce it, if possible.

### Should any other factors be accounted for when solving equations?

Different equations call for different steps to be followed when solving them. Exponents, parenthesis, addition, subtraction, multiplication and division are all generally used.

Graphing

### How do you find equation when 2 equations and 1 coordinate is given?

By solving the simultaneous equations the values of x and y should be equal to the given coordinate

### In solving a fraction equation John added the numerators of several fractions with unlike denominators. What should John have done first?

John should have first found the lowest common denominator of the given fractions.

### Should any other factor be accounted for when solving an equation?

Different equations call for different steps to be followed when solving them. Exponents, parenthesis, addition, subtraction, multiplication and division are all generally used.

### When solving equations how do you justify your steps?

You should state the property used, such as distributive property of multiplication over addition or addition property of equality, etc.

### Why should you clear fractions and decimals when soloving linear equations?

There is absolutely no REQUIREMENT to do so. It is simply that many people prefer to work with whole numbers.

### What are the ordered pairs x 3y -5 2x - y 18?

It looks like your equations should be: x = 3y - 5 2x - y = 18 If this is the case, the equations turn out to be a big mess with lots of decimals/fractions.

Yes they should

### Why is substitution the best method in solving systems of equations?

It is not always the best method, sometimes elimination is the way you should solve systems. It is best to use substitution when you havea variable isolated on one side