-3+4(3+(-9)÷14-39×(-3)​

answer: what is the question you're trying to ask?

step-by-step explanation:

the answer is x=45 because i said so

answer: our required factorization will be

(3x+4)(x²-5)

step-by-step explanation:

since we have given that

now, we will write it as :

so, we get

5(3x+4)

similarly,

here, we get,

2(3x+4)

together it becomes,

hence, our required factorization will be

(3x+4)(x²-5)