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3 years ago

1. WILL MARK BRAINLIEST!!! HELP!

Mathematics

1 answer:

MatroZZZ [7]3 years ago

6 0

Answer:

$\frac{7}{x+7}$

Step-by-step explanation:

Step 1: Pull a 7 from the top

$\frac{7x + 42}{x^2 + 13x + 42}$

$\frac{7(x + 6)}{x^2 + 13x + 42}$

Step 2: Factor the bottom

$\frac{7(x + 6)}{(x + 7)(x + 6)}$

Step 3: Cancel the top (x+6) and the bottom (x+6)

$\frac{7}{x+7}$

Answer: $\frac{7}{x+7}$

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3 years ago

1. WILL MARK BRAINLIEST!!! HELP!​

1. WILL MARK BRAINLIEST!!! HELP!