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3 years ago

Simplify completely quantity x squared plus 12 x plus 35 all over 3 x plus 15.

Mathematics

2 answers:

Dmitry [639]3 years ago

8 0

X+7 all over 3
Just distribute.

noname [10]3 years ago

5 0

Answer:

$\frac{(x+7)}{3}$

Step-by-step explanation:

we have

$\frac{x^{2}+12x+35}{3x+15}$

Convert the numerator in factored form

$x^{2}+12x+35=(x+7)(x+5)$

Factor the term $3$ in the denominator

$3x+15=3(x+5)$

Substitute

$\frac{x^{2}+12x+35}{3x+15}=\frac{(x+7)(x+5)}{3(x+5)}=\frac{(x+7)}{3}$

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