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What is procedure of using elimination …

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What is procedure of using elimination method?

Posted by Prashant Gautama 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Naveen Sharma 6 years, 11 months ago

Ans. The elimination method of solving systems of equations is also called the addition method. To solve a system of equations by elimination we transform the system such that one variable "cancels out".

Here are the steps to follow:

Step 1 : Try to eliminate a variable as you add the left sides and the right sides of the two equations

Step 2 : Set the sum resulting from adding the left sides equal to the sum resulting from adding the right sides

Step 3 : Solve for the variable that was not cancelled or eliminated

Step 4 : Use the answer found in step 3 to solve for the other variable by substituting this value in one of the two equations

1Thank You

ANSWER

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