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When solving an equation why is it necessary to perform the same operation on each side of the equals sign?
Wiki User
∙ 8y ago
If two things are equal (as implied by the equals sign), then if you do something to one of those things (one side of the equal sign), unless you do the same to the other thing (the other side of the equals sign), then the two things will no longer be equal.
Thus when solving, if you do not so the same to both sides, the sides will no longer be equal to each other and you will not solve the problem correctly.
Wiki User
∙ 8y ago
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When solving a rational equation why is it necessary to perform a check?
It is important to check your answers to make sure that it doesn't give a zero denominator in the original equation. When we multiply both sides of an equation by the LCM the result might have solutions that are not solutions of the original equation. We have to check possible solutions in the original equation to make sure that the denominator does not equal zero. There is also the possibility that calculation errors were made in solving.
How does the inverse operation affect solving an equation?
It affects because if you want to solve a multiplication problem you can use it or also to check your division problem
What is the result of solving an equation?
It is the solution of the equation
What do you do when solving an equation?
5R=45
How does solving a literal equation differ from solving a linear equation?
Because linear equations are based on algebra equal to each other whereas literal equations are based on solving for one variable.
When solving for the unknown variable what operation is preformed on one side of the equal sign?
The main rule is that whatever rule you perform on one side of the equation must also be performed on the other side of the equation. You have to choose the operation in such a way as to isolate the variable you want to solve for.
When solving an algebraic equation which operands do you perform first?
In algebra, you perform the operations inside parentheses first.
Why do you perform the inverse operation?
Among other things, taking an inverse operation is a convenient method of solving equations.
When solving a rational equation why is it necessary to perform a check?
It is important to check your answers to make sure that it doesn't give a zero denominator in the original equation. When we multiply both sides of an equation by the LCM the result might have solutions that are not solutions of the original equation. We have to check possible solutions in the original equation to make sure that the denominator does not equal zero. There is also the possibility that calculation errors were made in solving.
When solving a rational equation why is it nessecary to perform a check?
to see ifyou made any mistakes
What are the rules in solving series of operations?
a. Perform the operation inside the parentheses b. Perform the exponent. c. multiply or divide. d. add or subtract.
What role of operations that applies when you are solving an equation does not apply when your solving an inequality?
What role of operations that applies when you are solving an equation does not apply when your solving an inequality?"
How does the inverse operation affect solving an equation?
It affects because if you want to solve a multiplication problem you can use it or also to check your division problem
Do you never balance and equation when solving?
No because you always keep an equation in balance when solving it
What is the result of solving an equation?
It is the solution of the equation
What is the rule for solving equations?
Well, there is the order of operations, which depicts the order that you solve an equation with if you have more than one operation. Here is the order;ParenthesesExponentsMultiplicationDivisionAdditionSubtraction
How is solving an equation that includes cubes similar to solving an equation that includes squares and how is it different?
Ask someone eles.
