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Find the value of x. (3x + 5) (7x – 15)​

2 Answers

3 votes

Answer:

-15x+21x(squared)-75

Explanation:

(3x+5) (7x-15)

3x(7x-15) 5(7x-15)

21x (squared) -45x+35x-75

-15x+21x(squared)-75

User Revoxover
by
5.3k points
5 votes

Answer:

21 x 2 − 10x − 75

Explanation:

Cant solve for x can only simplify^

User Konqi
by
3.8k points