Math, asked by sja81, 7 months ago

examples of rational equations​

Answers

Answered by Anonymous
3

Answer:

Example 1: Solve: 5x−13=1x 5 x − 1 3 = 1 x .

Solution: We first make a note that x≠0 x ≠ 0 and then multiply both sides by the LCD, 3x:

Example 2: Solve: 2−1x(x+1)=3x+1 2 − 1 x ( x + 1 ) = 3 x + 1 .

Solution: In this example, there are two restrictions, x≠0 x ≠ 0 and x≠−1 x ≠ − 1

Step-by-step explanation:

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Answered by Anonymous
3

Step-by-step explanation:

Examples..

Solve ..

Multiply both sides of the equation by the common denominator.

7x – 14 + 5x + 10 =10x – 2 12x – 4 =10x – 2 Simplify

12x – 10x – 4 = 10x – 10x – 2 2x – 4 = -2 2x – 4 + 4 = -2 + 4 2x = 2 x = 1 Solve for x Check to be sure that the solution is not an excluded value. (It is not.)

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