3 years ago

What are the quotient is simplified form a+2/a-5÷a+1/a^2-8a+15

1 answer:

7 0

$\frac{x + 2}{x - 5} \div \frac{x + 1}{ {x}^{2} - 8x + 15 } = \frac{x + 2}{x - 5} \times \frac{(x - 3)(x - 5)}{x + 1} = \frac{(x - 3)(x + 2)}{x + 1}$

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Solve for x: 3(x + 1) = −2(x − 1) + 6

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Answer:

Step-by-step explanation:

$3(x + 1) = −2(x − 1) + 6$

Expand the terms in the bracket and simplify

That's

$3x + 3 = - 2x + 2 + 6 \\ 3x + 3 = - 2x + 8$

<u>Add 2x to both sides of the equation</u>

$3x + 2x + 3 = 2x - 2x + 8 \\ 5x + 3 = 8$

<u>Subtract 3 from both sides of the equation</u>

$5x + 3 - 3 = 8 - 3 \\ 5x = 5$

<u>Divide both sides by 5</u>

$\frac{5x}{5} = \frac{5}{5} \\$

We have the final answer as

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What are the quotient is simplified form a+2/a-5÷a+1/a^2-8a+15​

What are the quotient is simplified form a+2/a-5÷a+1/a^2-8a+15